List of Omega Psi Phi chapters

Omega Psi Phi is an international historically Black fraternity. It was founded in 1911 at Howard University in Washington, D.C. ^[1] The fraternity has both undergraduate (college) and graduate chapters. Its intermediate chapters are a combination of the two as a citywide organization. ^[2]

College chapters

The following list of college chapters is ordered by charter date, with active chapters indicated in bold and inactive chapters and institutions are in italics. ^{[1] [3] [4]}

Number	Chapter	Charter date and range	Institution	Location	Status	References
1001	Alpha	December 15, 1911	Howard University	Washington, D.C.	Active	[5]
1002	Beta	February 6, 1914 – xxxx ?; February 6, 2014	Lincoln University	Chester County, Pennsylvania	Active
1003	Gamma	December 13, 1916	Boston College	Boston, Massachusetts	Active	[a]
			Boston University
			Emerson College
			Harvard University
			Massachusetts Institute of Technology
			Northeastern University
			Tufts University
			University of Massachusetts Boston
1004	Delta	January 22, 1919	Meharry Medical College	Nashville, Tennessee	Active	[6]
1005	Epsilon (First)	April 18, 1919 – 1960; 1962–20xx ?	City College of New York	New York City, New York	Moved	[7] [b]
			Columbia University
			New York University
1006	Zeta	October 20, 1919	Virginia Union University	Richmond, Virginia	Active	[5]
1007	Eta (First)	December 1, 1919 – 1922	Atlanta University	Atlanta, Georgia	Reassigned	[8] [c]
			Clark College
			Gammon Theological Seminary
			Morehouse College
1010	Kappa (First)	1920–1921	West Virginia State University	Institute, West Virginia	Inactive, Reassigned	[9]
1007	Eta (Second)	1921–19xx ?	Harvard University	Cambridge, Massachusetts	Inactive, Reassigned	[d]
1013	Nu	March 15, 1921	Pennsylvania State University	University Park, Pennsylvania	Active
1014	Xi	May 23, 1921	University of Minnesota	Minneapolis, Minnesota	Active	[10]
1015	Omicron (First)	October 1, 1921 – 19xx ?	Interdenominational Theological Center	Atlanta, Georgia	Inactive, Reassigned	[e]
1021	Phi (First)	October 1, 1921 – 1922	Talladega College	Talladega, Alabama	Reassigned	[11]
1022	Chi (First)	October 1, 1921 – 1929	Citywide undergraduate chapter	New Haven, Connecticut	Inactive, Reassigned	[12]
1017	Rho	December 5, 1921	Johnson C. Smith University	Charlotte, North Carolina	Active	[f]
1021	Phi (Second)	January 1, 1922	University of Michigan	Ann Arbor, Michigan	Active	[11] [13]
1010	Kappa (Second)	February 18, 1922 – 193x ?; Spring 1968	Syracuse University	Syracuse, New York	Active	[9] [14]
1023	Psi	April 7, 1922	Morehouse College	Atlanta, Georgia	Active	[g]
1019	Tau	May 1, 1922 – 1988	Atlanta University	Atlanta, Georgia	Consolidated	[g] [h]
1024	Alpha Psi (First)	October 1, 1922 – 19xx ?	Amherst College	Amherst, Massachusetts	Inactive	[15]
1008	Theta	December 17, 1922	Wiley College	Marshall, Texas	Active	[16]
1020	Upsilon (Second)	April 1, 1923	Wilberforce University	Wilberforce, Ohio	Active
1011	Lambda (Second)	May 3, 1923	California State University, Los Angeles	Los Angeles, California	Active	[17] [i]
			California State University, Northridge
			University of California, Los Angeles
			University of Southern California
1012	Mu (Second)	May 23, 1923	University of Pennsylvania	Philadelphia, Pennsylvania	Active
1009	Iota (Second)	October 12, 1923 – 1950s; September 9, 1957 – 1983	University of Chicago	Chicago, Illinois	Inactive, Reassigned	[11] [2] [j]
1016	Pi	October 28, 1923	Morgan State University	Baltimore, Maryland	Active
1018	Sigma (Second)	December 15, 1923 – 192x ?	McGill University	Montreal, Quebec, Canada	Inactive, Reassigned	[2]
	Omega				Memorial
1025	Beta Psi	December 22, 1923	Clark Atlanta University	Atlanta, Georgia	Active	[k]
1026	Gamma Psi	October 1, 1921	Talladega College	Talladega, Alabama	Active	[18]
1027	Delta Psi	January 9, 1924	Shaw University	Raleigh, North Carolina	Active
1029	Zeta Psi	December 24, 1924	Brooklyn College	Brooklyn, New York	Active	[19]
			LIU Brooklyn
			Medgar Evers College
			New York City College of Technology
			Pratt Institute
			St. Francis College
			State University of New York at New Paltz
			Wagner College
1028	Epsilon Psi (First)	1925–19xx ?	University of San Francisco	San Francisco, California	Inactive, Reassigned
1032	Iota Psi	March 17, 1926	Ohio State University	Columbus, Ohio	Active	[20]
1030	Eta Psi	April 28, 1926	Fisk University	Nashville, Tennessee	Active	[6]
1031	Theta Psi	May 22, 1926	West Virginia State University	Kanawha County, West Virginia	Active
1033	Kappa Psi	November 19, 1926	Howard University	Washington, D.C.	Active	[5] [l]
1034	Lambda Psi	March 27, 1927	Livingstone College	Salisbury, North Carolina	Active
1035	Mu Psi	March 27, 1927	North Carolina A&T State University	Greensboro, North Carolina	Active
1036	Nu Psi	December 12, 1927	Virginia State University	Petersburg, Virginia	Active	[5]
1037	Xi Psi	March 10, 1928	South Carolina State University	Orangeburg, South Carolina	Active
1038	Omicron Psi	March 10, 1928	Carlow University	Pittsburgh, Pennsylvania	Active
			Carnegie Mellon University
			Chatham University
			Duquesne University
			Point Park University
			Robert Morris University
			Seton Hill University
			University of Pittsburgh
1040	Pi Psi	October 29, 1929	University of Illinois Urbana-Champaign	Champaign, Illinois	Active	[11] [21]
1039	Rho Psi	April 30, 1930	Tennessee State University	Nashville, Tennessee	Active	[6]
1041	Sigma Psi (First)	December 8, 1930 – 1953	Samuel Huston College	Austin, Texas	Consolidated	[15] [m]
1042	Tau Psi	November 17, 1931	North Carolina Central University	Durham, North Carolina	Active
1043	Upsilon Psi	May 13, 1932	Florida A&M University	Tallahassee, Florida	Active
1044	Phi Psi	July 21, 1933	Langston University	Langston, Oklahoma	Active	[22]
1045	Chi Psi	March 12, 1932	LeMoyne–Owen College	Memphis, Tennessee	Active	[6]
1046	Psi Psi	November 9, 1934	Kentucky State University	Frankfort, Kentucky	Active	[6]
1047	Alpha Sigma	May 25, 1935	Morris Brown College	Atlanta, Georgia	Active
1051	Epsilon Sigma (First)	December 8, 1935 – 1953	Tillotson College	Austin, Texas	Consolidated	[15] [m]
1048	Beta Sigma	February 28, 1936 – July 2025	Southern University	Baton Rouge, Louisiana	Inactive	[23] [24] [n]
1049	Gamma Sigma	April 1, 1936	Alabama State University	Montgomery, Alabama	Active
1050	Delta Sigma	May 2, 1936	Eastern Kentucky University	Richmond, Kentucky	Active	[6]
1053	Eta Sigma	May 6, 1936	Lincoln University of Missouri	Jefferson City, Missouri	Active
1054	Theta Sigma	October 1, 1936	Dillard University	New Orleans, Louisiana	Active	[25]
1058	Mu Sigma	October 1, 1936	Allen University	Columbia, South Carolina	Active
1056	Kappa Sigma	December 3, 1937	Lane College	Jackson, Tennessee	Active	[6]
1057	Lambda Sigma	May 21, 1938	Claflin University	Orangeburg, South Carolina	Active
1059	Nu Sigma	May 23, 1938	Wayne State University	Detroit, Michigan	Active	[13]
1060	Xi Sigma	October 1, 1938	Xavier University of Louisiana	New Orleans, Louisiana	Active
1052	Zeta Sigma	May 16, 1939	Bluefield State College	Bluefield, West Virginia	Active	[20]
1062	Pi Sigma	October 1, 1942	Philander Smith College	Little Rock, Arkansas	Active	[26]
1063	Rho Sigma	April 19, 1942	Purdue University	West Lafayette, Indiana	Active	[27]
1064	Sigma Sigma	September 24, 1942	Texas College	Tyler, Texas	Active	[16] [28]
1061	Omicron Sigma	October 1, 1942	Harris-Stowe State University	St. Louis, Missouri	Active
1065	Tau Sigma	March 11, 1945	University of Arkansas-Pine Bluff	Pine Bluff, Arkansas	Active	[26]
1066	Upsilon Sigma	May 1, 1946	Fort Valley State University	Fort Valley, Georgia	Active
1067	Phi Sigma	May 1, 1946	Western Reserve University	Cleveland, Ohio	Active
1068	Chi Sigma	May 1, 1946	Indiana State University	Terre Haute, Indiana	Active	[27]
1070	Alpha Epsilon	October 1, 1946	University of Arizona	Tucson, Arizona	Active
1071	Beta Epsilon	October 1, 1946 – xxxx ?	Knoxville College	Knoxville, Tennessee	Inactive	[6]
1457	Beta Omicron	December 1, 1946	University of West Florida	Pensacola, Florida	Active	[o]
1092	Psi Epsilon	December 17, 1946	Delaware State University	Dover, Delaware	Active
1069	Psi Sigma	January 3, 1947	Northwestern University	Evanston, Illinois	Active	[20] [21]
1072	Gamma Epsilon	February 12, 1947	Hampton University	Hampton, Virginia	Active	[5]
1085	Pi Epsilon	May 3, 1947	University of Maryland Eastern Shore	Princess Anne, Maryland	Active
1074	Epsilon Epsilon	May 8, 1947	Benedict College	Columbia, South Carolina	Active
1077	Theta Epsilon	June 27, 1947	Brown University	Providence, Rhode Island	Active
1073	Delta Epsilon	October 1, 1947	Bowling Green State University	Bowling Green, Ohio	Active	[20]
1076	Eta Epsilon	October 1, 1947	Miles College	Fairfield, Alabama	Active
1078	Iota Epsilon	October 1, 1947	Towson University	Towson, Maryland	Active
1075	Zeta Epsilon	October 20, 1947	Indiana University Bloomington	Bloomington, Indiana	Active	[27]
1079	Kappa Epsilon	December 27, 1947	St. Augustine's University	Raleigh, North Carolina	Active
1086	Rho Epsilon	March 31, 1948	Tougaloo College	Tougaloo, Mississippi	Active
1080	Lambda Epsilon	April 22, 1948	Tuskegee University	Tuskegee, Alabama	Active
1084	Omicron Epsilon	April 19, 1948	Bethune-Cookman University	Daytona Beach, Florida	Active
1088	Tau Epsilon	May 1, 1948	Texas Southern University	Houston, Texas	Active	[16]
1083	Xi Epsilon	May 3, 1948 – xxxx ?	Bradley University	Peoria, Illinois	Inactive
1082	Nu Epsilon	October 1, 1948	Alabama A&M University	Huntsville, Alabama	Active
1087	Sigma Epsilon (First)	October 1, 1948 – c. 1955	Roosevelt College	Chicago, Illinois	Inactive, Reassigned	[2]
1081	Mu Epsilon	October 28, 1948	Winston-Salem State University	Winston-Salem, North Carolina	Active
1094	Alpha Gamma	April 28, 1949	Savannah State University	Savannah, Georgia	Active
1091	Chi Epsilon	April 30, 1949	Albany State University	Albany, Georgia	Active
1089	Upsilon Epsilon	October 1, 1949	Jackson State University	Jackson, Mississippi	Active
1090	Phi Epsilon	October 1, 1949	University at Buffalo	Buffalo, New York	Active
1093	Omega Epsilon	November 1, 1949	University of Toledo	Toledo, Ohio	Active	[20]
1007	Eta (Third)	November 18, 1949	Alcorn State University	Lorman, Mississippi	Active
1095	Beta Gamma	December 5, 1950	Cheyney University of Pennsylvania	Cheyney, Pennsylvania	Active
1099	Zeta Gamma	March 11, 1951	Youngstown State University	Youngstown, Ohio	Active
1097	Delta Gamma	May 18, 1951	Fayetteville State University	Fayetteville, North Carolina	Active
1098	Epsilon Gamma	May 18, 1951 – 2013	Saint Paul's College	Lawrenceville, Virginia	Inactive	[5] [p]
1096	Gamma Gamma	October 1, 1951	Grambling State University	Grambling, Louisiana	Active	[23]
1100	Eta Gamma	October 1, 1951 – xxxx ?	Central State University	Wilberforce, Ohio	Inactive	[5] [20]
1101	Theta Gamma	May 15, 1952	Eastern Michigan University	Ypsilanti, Michigan	Active	[13]
1102	Iota Gamma (First)	1952–19xx ?	Fresno State College	Fresno, California	Inactive, Reassigned
1024	Alpha Psi (Second)	October 1, 1953	Huston–Tillotson University	Austin, Texas	Active	[16] [15] [m]
1103	Kappa Gamma	March 8, 1954	Florida Memorial University	Miami, Florida	Active	[q]
1240	Gamma Kappa	March 8, 1954	Salisbury University	Salisbury, Maryland	Active	[r]
1104	Lambda Gamma	May 15, 1954	Elizabeth City State University	Elizabeth City, North Carolina	Active
1105	Mu Gamma (First)	December 4, 1957– 1986	Bishop College	Dallas, Texas	Inactive, Reassigned	[s]
1106	Nu Gamma	April 1, 1959	Oakland University	Auburn Hills, Michigan	Active	[13]
1018	Sigma (Third)	March 4, 1961	Michigan State University	Lansing, Michigan	Active	[2] [13]
1022	Chi (Second)	1961	Edward Waters University	Jacksonville, Florida	Active
1108	Omicron Gamma	September 10, 1962	University of the District of Columbia	Washington, D.C.	Active	[5]
1109	Pi Gamma	November 30, 1962	Norfolk State University	Norfolk, Virginia	Active	[5]
1291	Zeta Mu	October 23, 1962	California State University, Dominguez Hills	Carson, California	Active
1110	Rho Gamma	January 11, 1963	Stillman College	Tuscaloosa, Alabama	Active
1107	Xi Gamma	February 3, 1963	San Jose State University	San Jose, California	Active
1112	Tau Gamma	April 1, 1965	Southern Illinois University Edwardsville	Edwardsville, Illinois	Active	[21]
1111	Sigma Gamma	April 26, 1965	University of New Mexico	Albuquerque, New Mexico	Active
1028	Epsilon Psi (Second)	February 1, 1968	Wichita State University	Wichita, Kansas	Active
1113	Upsilon Gamma	February 3, 1968	Western Michigan University	Kalamazoo, Michigan	Active	[13]
1051	Epsilon Sigma (Second)	March 1, 1968	Bowie State University	Bowie, Maryland	Active
1041	Sigma Psi (Second)	May 15, 1968	Ohio University	Athens, Ohio	Active	[20]
1055	Iota Sigma	November 16, 1968	University of Central Missouri	Warrensburg, Missouri	Active
1087	Sigma Epsilon (Second)	December 7, 1968	Barber–Scotia College	Concord, North Carolina	Active	[2]
1114	Phi Gamma	December 16, 1968	University of North Texas	Denton, Texas	Active	[16] [t]
1115	Chi Gamma	March 26, 1969	University of Detroit Mercy	Detroit, Michigan	Active	[13]
			Marygrove College
1118	Alpha Theta	March 29, 1969	Arizona State University	Tempe, Arizona	Active
1117	Omega Gamma	March 29, 1969	West Texas State University	Canyon, Texas	Active	[16]
1116	Psi Gamma	April 1, 1969	Kent State University	Kent, Ohio	Active	[20]
1136	Tau Theta	May 17, 1969	Eastern Illinois University	Charleston, Illinois	Active	[21]
1120	Gamma Theta	July 3, 1969	Western Kentucky University	Bowling Green, Kentucky	Active	[6]
1121	Delta Theta	September 3, 1969	Southeastern University	Washington, D.C.	Active	[5]
1581	Kappa Nu	September 9, 1969	Binghamton University	Binghamton, New York	Active
1122	Epsilon Theta	September 15, 1969	University of Wisconsin	Madison, Wisconsin	Active	[29]
1123	Zeta Theta	September 16, 1969	Georgia State University	Atlanta, Georgia	Active
1124	Eta Theta	December 5, 1969	University of Texas at Austin	Austin, Texas	Active	[16] [30]
1119	Beta Theta	December 12, 1969	Mississippi Valley State University	Itta Bena, Mississippi	Active
1015	Omicron (Second)	1969–xxxx ?; December 4, 2010	Columbia University	New York City, New York	Active
1126	Iota Theta	January 15, 1970	Northwest Missouri State University,	Maryville, Missouri	Active
			Missouri Western State University
			Truman State University
1128	Lambda Theta	January 17, 1970	Shepherd University	Shepherdstown, West Virginia	Active
1125	Theta Theta	February 1, 1970	East Texas A&M University	Commerce, Texas	Active	[16] [u]
1129	Mu Theta	February 1, 1970	Iowa State University	Ames, Iowa	Active
1130	Nu Theta	February 11, 1970	Lawrence Institute of Technology	Detroit, Michigan	Active	[13]
1131	Xi Theta	March 11, 1970	Ashland College	Ashland, Ohio	Active	[20]
1132	Omicron Theta	April 10, 1970	Southern Illinois University-Carbondale	Carbondale, Illinois	Active	[21]
1133	Pi Theta	April 10, 1970– xxxx ?	Northern Michigan University	Marquette, Michigan	Inactive
1134	Rho Theta	April 25, 1970	Prairie View A&M University	Prairie View, Texas	Active	[16]
1135	Sigma Theta	May 14, 1970	Voorhees College	Denmark, South Carolina	Active
1137	Upsilon Theta	May 22, 1970	Lamar University	Beaumont, Texas	Active	[16]
1142	Alpha Beta	May 23, 1970	Murray State University	Murray, Kentucky	Active	[6]
1138	Phi Theta	August 1, 1970	Cleveland State University	Cleveland, Ohio	Active
1139	Chi Theta	August 1, 1970	Florida State University	Tallahassee, Florida	Active
1140	Psi Theta	August 1, 1970	University of Cincinnati	Cincinnati, Ohio	Active	[20]
1102	Iota Gamma (Second)	November 8, 1970	The College of New Jersey	Trenton, New Jersey	Active
1141	Omega Theta	November 11, 1970	University of Houston	Houston, Texas	Active
1156	Omicron Beta	December 6, 1970	Central Michigan University	Mount Pleasant, Michigan	Active	[13]
1143	Beta Beta	January 8, 1971	University of Akron	Akron, Ohio	Active	[20]
1144	Gamma Beta	January 8, 1971	Paine College	Augusta, Georgia	Active
1145	Delta Beta	January 15, 1971	Coppin State University	Baltimore, Maryland	Active
1146	Epsilon Beta	February 4, 1971	Western Illinois University	Macomb, Illinois	Active	[21]
1147	Zeta Beta	February 19, 1971	University of Dayton	Dayton, Ohio	Active
1148	Eta Beta	February 22, 1971	University of Tennessee at Chattanooga	Chattanooga, Tennessee	Active	[6]
1149	Theta Beta	March 1, 1971	Vanderbilt University	Nashville, Tennessee	Active	[6]
1150	Iota Beta	April 1, 1971	University of Tennessee	Knoxville, Tennessee	Active
1151	Kappa Beta	April 1, 1971	Rust College	Holly Springs, Mississippi	Active
1152	Lambda Beta	April 20, 1971	Colorado State University	Evans, Colorado	Active
1153	Mu Beta	May 4, 1971	University of Texas at Arlington	Arlington, Texas	Active	[16]
1155	Xi Beta	May 12, 1971	Henderson State University	Arkadelphia, Arkansas	Active	[26]
1154	Nu Beta	May 14, 1971	Marshall University	Huntington, West Virginia	Active
1157	Pi Beta	June 1, 1971	Illinois State University	Normal, Illinois	Active	[21]
1158	Rho Beta	September 15, 1971– 202x ?	McNeese State University	Lake Charles, Louisiana	Inactive	[23]
1159	Sigma Beta	October 7, 1971– 2024	Indiana University–Purdue University Indianapolis	Indianapolis, Indiana	Inactive	[27] [v]
1160	Tau Beta	October 20, 1971	Ramapo College	Mahwah, New Jersey	Active
			Rutgers University–Camden	Camden, New Jersey
1161	Upsilon Beta	November 11, 1971	Ball State University	Muncie, Indiana	Active	[27]
1162	Phi Beta	November 18, 1971	Jarvis Christian College	Hawkins, Texas	Active	[16]
1164	Psi Beta	January 12, 1972	Morehead State University	Morehead, Kentucky	Active	[6]
1163	Chi Beta	January 14, 1972	California State University, Long Beach	Long Beach, California	Active
1165	Omega Beta	March 9, 1972	Stephen F. Austin State University	Nacogdoches, Texas	Active	[16]
1166	Alpha Delta	March 9, 1972– xxxx ?	Dallas Baptist College	Austin, Texas	Inactive	[16]
1167	Beta Delta	March 18, 1972	University of Central Arkansas	Conway, Arkansas	Active	[26]
1168	Gamma Delta	April 7, 1972	University of Louisiana at Lafayette	Lafayette, Louisiana	Active	[23]
1170	Epsilon Delta	April 16, 1972	University of Missouri	Columbia, Missouri	Active
1169	Delta Delta	April 19, 1972	Kansas State University	Manhattan, Kansas	Active
1171	Zeta Delta	April 20, 1972	Emporia State University	Emporia, Kansas	Active
1172	Eta Delta	May 1, 1972– xxxx ?	Indiana University Northwest	Gary, Indiana	Inactive
1173	Theta Delta	May 15, 1972– xxxx ?	Northwestern State University	Natchitoches, Louisiana	Inactive	[23] [31]
1174	Iota Delta	May 16, 1972	Northern Illinois University	Dekalb, Illinois	Active	[21]
1175	Kappa Delta	May 19, 1972	University of Alabama at Birmingham	Birmingham, Alabama	Active
1176	Lambda Delta	May 25, 1972	Eureka College	Eureka, Illinois	Active
1177	Mu Delta	May 30, 1972	University of Iowa	Iowa City, Iowa	Active
1178	Nu Delta	June 12, 1972	Columbus State University	Columbus, Georgia	Active
1179	Xi Delta	September 18, 1972– xxxx ?; Fall 2021	Texas State University	San Marcos, Texas	Active	[16] [32]
1180	Omicron Delta	September 19, 1972	University of Miami	Miami, Florida	Active
1181	Pi Delta	September 22, 1972	University of Oklahoma	Norman, Oklahoma	Active	[22]
1191	Beta Zeta	October 28, 1972	University of Georgia	Athens, Georgia	Active
1182	Rho Delta	February 15, 1973– 1981	Texas A&M University-Kingsville	Kingsville, Texas	Inactive	[16] [33] [w]
1183	Sigma Delta	March 2, 1973	Auburn University	Auburn, Alabama	Active
1184	Tau Delta	March 2, 1973	Wofford College	Spartanburg, South Carolina	Active
1187	Chi Delta (First)	March 3, 1973– January 16, 2020	University of Maryland, College Park	College Park, Maryland	Moved	[x]
1185	Upsilon Delta	March 19, 1973	University of South Florida	Tampa, Florida	Active
1188	Psi Delta	March 22, 1973	University of North Carolina at Chapel Hill	Chapel Hill, North Carolina	Active
1186	Phi Delta	March 20, 1973	Virginia Commonwealth University	Richmond, Virginia	Active	[5]
1189	Omega Delta	March 29, 1973	West Chester University	West Chester, Pennsylvania	Active
1190	Alpha Zeta	April 11, 1973	Arkansas State University	State University, Arkansas	Active	[26]
1221	Theta Eta	April 19, 1975	Jacksonville State University	Jacksonville, Alabama	Active
1198	Iota Zeta	April 23, 1973	University of Tennessee at Martin	Martin, Tennessee	Active	[6]
1201	Mu Zeta	April 25, 1973	Middle Tennessee State University	Murfreesboro, Tennessee	Active	[6]
1192	Gamma Zeta	May 2, 1973	Mercer University	Macon, Georgia	Active
1193	Delta Zeta (First)	May 21, 1973– xxxx ?	Villanova University	Villanova, Pennsylvania	Inactive, Reassigned
1194	Epsilon Zeta	July 31, 1973	University of North Carolina at Charlotte	Charlotte, North Carolina	Active
1195	Zeta Zeta	July 31, 1973	University of South Carolina	Columbia, South Carolina	Active
1196	Eta Zeta	July 31, 1973	University of Mississippi	Oxford, Mississippi	Active
1197	Theta Zeta	September 9, 1973	East Tennessee State University	Johnson City, Tennessee	Active	[6]
1199	Kappa Zeta	September 10, 1973– xxxx ?	Southeastern Oklahoma State University	Durant, Oklahoma	Inactive	[22]
1200	Lambda Zeta	September 10, 1973	University of Virginia	Charlottesville, Virginia	Active	[5]
1203	Xi Zeta	September 28, 1973	University of Memphis	Memphis, Tennessee	Active	[6]
1202	Nu Zeta	September 29, 1973	West Virginia University	Morgantown, West Virginia	Active	[20]
1207	Sigma Zeta	November 3, 1973	University of Wisconsin at Whitewater	Whitewater, Wisconsin	Active
1204	Omicron Zeta	November 5, 1973	University of Florida	Gainesville, Florida	Active
1205	Pi Zeta	November 6, 1973	Baldwin Wallace College	Berea, Ohio	Active
1206	Rho Zeta	November 6, 1973	Kean University	Union, New Jersey	Active
1208	Tau Zeta	November 6, 1973	Rutgers University	New Brunswick, New Jersey	Active
1209	Upsilon Zeta	December 11, 1973	East Carolina University	Greenville, North Carolina	Active
1210	Phi Zeta	February 11, 1974	Ferris State University	Big Rapids, Michigan	Active	[13]
1211	Chi Zeta	April 6, 1974	Clemson University	Clemson, South Carolina	Active
1213	Omega Zeta	April 12, 1974	Duke University	Durham, North Carolina	Active
1212	Psi Zeta	April 18, 1974	University of Delaware	Newark, Delaware	Active
1215	Beta Eta	April 20, 1974	University of Alabama	Tuscaloosa, Alabama	Active
1214	Alpha Eta	September 7, 1974	East Stroudsburg University of Pennsylvania	East Stroudsburg, Pennsylvania	Active
			Commonwealth University-Bloomsburg
1216	Gamma Eta	February 18, 1975	University of Arkansas-Fayetteville	Fayetteville, Arkansas	Active	[26]
1217	Delta Eta	February 18, 1975	Southern Arkansas University	Magnolia, Arkansas	Active	[26]
1218	Epsilon Eta	February 18, 1975– 2011; November 2013	Chicago State University	Chicago, Illinois	Active	[2] [21]
1219	Zeta Eta	April 5, 1975– xxxx ?	Paul Quinn College	Red Oak, Texas	Inactive	[16]
1220	Eta Eta	April 18, 1975	Kettering University	Flint, Michigan	Active	[34] [y]
			University of South Alabama
			University of Michigan–Flint
1222	Iota Eta	July 20, 1975	New Jersey Institute of Technology	Newark, New Jersey	Active
			Rutgers University–Newark
1223	Kappa Eta	July 20, 1975	Seton Hall University	South Orange, New Jersey	Active
1224	Lambda Eta	September 10, 1975	Wake Forest University	Winston-Salem, North Carolina	Active
1225	Mu Eta	November 12, 1975– 1979	Daniel Payne College	Birmingham, Alabama	Inactive	[z]
1226	Nu Eta	November 12, 1975	University of Southern Mississippi	Hattiesburg, Mississippi	Active
1227	Xi Eta	November 15, 1975– xxxx ?	Texas Tech University	Lubbock, Texas	Inactive	[16]
1228	Omicron Eta	November 15, 1975	University of Connecticut	Storrs, Connecticut	Active
1229	Pi Eta	March 22, 1976	Lewis University	Romeoville, Illinois	Active	[21]
1230	Rho Eta	April 10, 1976	University of Kansas	Lawrence, Kansas	Active
1231	Sigma Eta	April 10, 1976	University of California, Riverside	Riverside, California	Active
1234	Phi Eta	April 10, 1976	University of Louisville	Louisville, Kentucky	Active	[6]
1232	Tau Eta	April 15, 1976	Drake University	Des Moines, Iowa	Active
1233	Upsilon Eta	May 11, 1976	Lander College	Greenwood, South Carolina	Active
1235	Chi Eta	July 1, 1976	University of Northern Iowa	Cedar Falls, Iowa	Active
1236	Psi Eta	July 1, 1976	North Carolina A&T State University	Greensboro, North Carolina	Active
1238	Alpha Kappa	August 15, 1976	Marquette University	Milwaukee, Wisconsin	Active	[29]
1237	Omega Eta	August 15, 1976	Augusta State University	Augusta, Georgia	Active
1239	Beta Kappa	October 13, 1976	Frostburg State University	Frostburg, Maryland	Active
1626	Eta Xi	October 13, 1976	Mississippi State University	Starkville, Mississippi	Active
1241	Delta Kappa	November 20, 1976	Georgia Institute of Technology	Atlanta, Georgia	Active
1242	Epsilon Kappa	November 20, 1976	Clarion University of Pennsylvania	Clarion, Pennsylvania	Active
1243	Zeta Kappa	November 20, 1976	University of South Alabama	Mobile, Alabama	Active
1629	Kappa Xi	November 20, 1976– xxxx ?	University of Nevada, Las Vegas	Las Vegas, Nevada	Inactive	[17]
1247	Kappa Kappa	December 19, 1976	University of West Georgia	Carrollton, Georgia	Active
1244	Eta Kappa (First)	March 12, 1977– April 26, 2021	Millersville University of Pennsylvania	Millersville, Pennsylvania	Moved	[aa]
1245	Theta Kappa	March 12, 1977– June 17, 2016; May 31, 2021	Louisiana State University	Baton Rouge, Louisiana	Active	[23] [25] [ab]
1249	Mu Kappa	May 1, 1977	California Polytechnic State University, San Luis Obispo	San Luis Obispo, California	Active
1250	Nu Kappa	August 31, 1977– 20xx ?	Southern Methodist University	University Park, Texas	Inactive	[16] [35]
1251	Xi Kappa	August 31, 1977	PennWest California	California, Pennsylvania	Active
1270	Iota Lambda	December 17, 1977	University of North Carolina at Wilmington	Wilmington, North Carolina	Active
1273	Mu Lambda	December 17, 1977– 2022	University of Louisiana-Monroe	Monroe, Louisiana	Inactive	[23] [36]
1638	Tau Xi	December 17, 1977– xxxx ? ; October 2, 2006	University of Cincinnati	Cincinnati, Ohio	Active	[20]
1253	Pi Kappa	March 1, 1978	University of Arkansas at Little Rock	Little Rock, Arkansas	Active	[26]
1643	Omega Xi	March 10, 1978	Lehigh University	Bethlehem, Pennsylvania	Active
			Albright College
			Delaware Valley University
			Kutztown University of Pennsylvania
			Lafayette College
			Moravian University
			Muhlenberg College
1254	Rho Kappa	March 10, 1978	Austin Peay State University	Clarksville, Tennessee	Active	[6]
1255	Sigma Kappa	March 10, 1978– 20xx ?	University of Central Oklahoma	Edmond, Oklahoma	Inactive	[22]
1256	Tau Kappa	March 27, 1978	statewide undergraduate chapter	Omaha, Nebraska	Active
1258	Phi Kappa	September 15, 1978	Rowan University	Glassboro, New Jersey	Active
1257	Upsilon Kappa	October 1, 1978	University of Wisconsin-Oshkosh	Oshkosh, Wisconsin	Active
1283	Chi Lambda	March 1, 1979	Tennessee Tech University	Cookeville, Tennessee	Active	[6]
1260	Psi Kappa	March 9, 1979	Winthrop University	Rock Hill, South Carolina	Active
1261	Omega Kappa	March 9, 1979– xxxx ?	Nicholls State University	Thibodaux, Louisiana	Inactive	[23]
1274	Nu Lambda	March 15, 1980– xxxx ?	University of Wisconsin–Milwaukee	Milwaukee, Wisconsin	Inactive
1262	Alpha Lambda	August 6, 1979– xxxx ?	Southern University at New Orleans	New Orleans, Louisiana	Inactive	[23]
1263	Beta Lambda	August 6, 1979	University of South Carolina Aiken	Aiken, South Carolina	Active
1264	Gamma Lambda	August 6, 1979	West Virginia University Institute of Technology	Montgomery, West Virginia	Active	[20]
1266	Epsilon Lambda	August 6, 1979	Morris College	Sumter, South Carolina	Active
1267	Zeta Lambda	August 6, 1979– xxxx ?	University of Washington	Seattle, Washington	Inactive
1268	Eta Lambda	August 6, 1979	Virginia Tech	Blacksburg, Virginia	Active	[5]
1269	Theta Lambda	September 22, 1979	Western Carolina University	Cullowhee, North Carolina	Active
1276	Omicron Lambda	February 20, 1980– 202x ?	Oklahoma State University-Stillwater	Stillwater, Oklahoma	Inactive	[22] [37]
1277	Pi Lambda	February 28, 1980– xxxx ?	University of Texas at El Paso	El Paso, Texas	Inactive	[16] [38]
1271	Kappa Lambda	March 15, 1980	North Carolina State University	Raleigh, North Carolina	Active
1272	Lambda Lambda	March 15, 1980	Francis Marion University	Florence, South Carolina	Active
1275	Xi Lambda	March 15, 1980	Shippensburg University	Shippensburg, Pennsylvania	Active
1278	Rho Lambda	April 26, 1980	University of Kentucky	Lexington, Kentucky	Active	[6]
1279	Sigma Lambda	September 13, 1980	Texas Christian University	Fort Worth, Texas	Active	[16]
1280	Tau Lambda	September 13, 1980– December 2018	Old Dominion University	Norfolk, Virginia	Inactive	[5] [39] [ac]
1281	Upsilon Lambda	September 29, 1980	University of Maryland, Baltimore County	Baltimore County, Maryland	Active
1282	Phi Lambda	November 3, 1980	California State University, Fullerton	Fullerton, California	Active	[17] [ad]
			California State Polytechnic University, Pomona
			Chapman University
			Claremont Colleges
			University of California, Irvine
			University of La Verne
1284	Psi Lambda	December 26, 1980	Stockton University	Galloway Township, New Jersey	Active
1667	Chi Alpha Alpha	December 30, 1980	Washington State University	Pullman, Washington	Active
1286	Alpha Mu	August 11, 1981	Stanford University	Stanford, California	Active	[17]
1287	Beta Mu	August 11, 1981	College of Charleston	Charleston, South Carolina	Active
1290	Epsilon Mu	February 13, 1982	University of California, Berkeley	Berkeley, California	Active	[17]
1288	Gamma Mu	June 25, 1982	Indiana University of Pennsylvania	Indiana, Pennsylvania	Active
1289	Delta Mu	June 25, 1982	Cornell University	Ithaca, New York	Active
1677	Theta Beta Beta	June 25, 1982	Dartmouth College	Hanover, New Hampshire	Active
1292	Eta Mu	July 27, 1982	Sam Houston State University	Huntsville, Texas	Active	[16]
1293	Theta Mu	February 15, 1983– xxxx ?; 20xx ?	University of New Orleans	New Orleans, Louisiana	Active	[25] [40]
1294	Iota Mu	March 27, 1983	California State University, Sacramento	Sacramento, California	Active	[17]
			California State University, Chico
			University of California, Davis
1295	Kappa Mu	March 27, 1983– 1988	University of Illinois at Chicago	Chicago, Illinois	Inactive	[2]
1296	Lambda Mu	March 27, 1983	American Baptist College	Nashville, Tennessee	Active	[6] [ae]
1297	Mu Mu	March 27, 1983	University of Missouri–Kansas City	Kansas City, Missouri	Active
1928	Nu Mu	March 27, 1983– xxxx ?	University of the Pacific	Stockton, California	Inactive
1689	Upsilon Beta Beta	April 4, 1983	Coastal Carolina University	Conway, South Carolina	Active
1302	Rho Mu	April 16, 1983	University of Arkansas at Monticello	Monticello, Arkansas	Active	[26]
1299	Xi Mu	June 1, 1983	University of California, Santa Barbara	Isla Vista, California	Inactive	[17]
1300	Omicron Mu (First)	August 15, 1983 – 1985	Weber State University	Ogden, Utah	Inactive	[41]
1301	Pi Mu	August 15, 1983	San Diego State University	San Diego, California	Active
1303	Sigma Mu	May 18, 1984	Elon University	Elon, North Carolina	Active
1305	Upsilon Mu	June 27, 1984	State University of New York at Old Westbury	Old Westbury, New York	Active
1304	Tau Mu	July 15, 1984	Fairleigh Dickinson University	Teaneck, New Jersey	Active
1306	Phi Mu	September 29, 1984	Missouri University of Science and Technology	Rolla, Missouri	Active
1307	Chi Mu	December 29, 1984	University of North Carolina at Pembroke	Pembroke, North Carolina	Active
1308	Psi Mu	December 29, 1984	Appalachian State University	Boone, North Carolina	Active
1309	Omega Mu	July 1, 1985	Georgia College & State University	Milledgeville, Georgia	Active
1310	Alpha Delta Delta	December 7, 1985	Louisiana Tech University	Ruston, Louisiana	Active	[23]
1311	Beta Delta Delta	December 7, 1985	James Madison University	Harrisonburg, Virginia	Active	[5]
1312	Gamma Delta Delta	February 28, 1987	University of Massachusetts Amherst	Amherst, Massachusetts	Active
1313	Delta Delta Delta	February 28, 1987	Georgia Southwestern State University	Americus, Georgia	Active
1283	Chi Lambda	April 4, 1987	University of North Carolina at Pembroke	Pembroke, North Carolina	Active
1315	Zeta Delta Delta	December 5, 1987	Georgia Southern University	Statesboro, Georgia	Active
1314	Epsilon Delta Delta	December 6, 1987	Saginaw Valley State University	Saginaw, Michigan	Active	[5] [13]
1316	Eta Delta Delta	July 29, 1988	George Mason University	Fairfax County, Virginia	Active
1317	Theta Delta Delta	July 29, 1988	Mississippi State University	Starkville, Mississippi	Active
1318	Iota Delta Delta	December 9, 1988	Southeast Missouri State University	Cape Girardeau, Missouri	Active
1319	Kappa Delta Delta	February 17, 1990	Iowa Wesleyan University	Mount Pleasant, Iowa	Active
1322	Nu Delta Delta	May 29, 1992	Texas A&M University-College Station	College Station, Texas	Active	[16]
1323	Xi Delta Delta	October 28, 1992– xxxx ?	Michigan Technological University	Houghton, Michigan	Inactive
1324	Omicron Delta Delta	December 5, 1992	William Paterson University	Wayne, New Jersey	Active
1325	Pi Delta Delta	July 23, 1994	Emory University	Atlanta, Georgia	Active
1592	Phi Nu (Second)	1994	United States Military Academy	West Point, New York	Active	[af]
1326	Rho Delta Delta	July 12, 1995	Troy University	Troy, Alabama	Active
1327	Sigma Delta Delta	December 7, 1995	Florida Atlantic University	Boca Raton, Florida	Active
1328	Tau Delta Delta	June 8, 1996	Valdosta State University	Valdosta, Georgia	Active
1329	Upsilon Delta Delta	July 12, 1997	Delta State University	Cleveland, Mississippi	Active
1330	Phi Delta Delta	July 11, 1998	Cumberland University	Lebanon, Tennessee	Active	[6]
1331	Chi Delta Delta	December 5, 1998	Baylor University	Waco, Texas	Active	[16]
1332	Psi Delta Delta	December 21, 2001	Charleston Southern University	Charleston, South Carolina	Active
1333	Omega Delta Delta	June 6, 2003	Temple University	Philadelphia, Pennsylvania	Active
1334	Alpha Delta Epsilon	January 22, 2004	Southeastern Louisiana University	Hammond, Louisiana	Active	[23]
1335	Alpha Delta Zeta	July 22, 2004	University of North Carolina at Greensboro	Greensboro, North Carolina	Active
1336	Alpha Delta Eta	November 1, 2004	Florida International University	Miami, Florida	Active
1337	Alpha Delta Theta	May 2, 2005	Arkansas Tech University	Russellville, Arkansas	Active	[26]
1338	Chi Tau Tau	September 1, 2005	University of Central Florida	Orlando, Florida	Active
1339	Alpha Delta Iota	December 4, 2005	University of West Alabama	Livingston, Alabama	Active
1340	Alpha Delta Kappa	July 21, 2006	Coastal Carolina University	Conway, South Carolina	Inactive
1341	Alpha Delta Lambda	February 1, 2008	University of Texas at San Antonio	San Antonio, Texas	Active	[16]
1342	Alpha Delta Mu	June 6, 2008	University of North Florida	Jacksonville, Florida	Active
1343	Alpha Delta Nu	June 6, 2008	Kennesaw State University	Kennesaw, Georgia	Active
1345	Alpha Delta Omicron	July 25, 2009	Louisiana State University Shreveport	Shreveport, Louisiana	Active	[23]
1346	Alpha Delta Pi	July 25, 2009	Arkansas Baptist College	Little Rock, Arkansas	Active	[26]
1347	Alpha Delta Rho	May 6, 2010	Southern Polytechnic State University	Marietta, Georgia	Active
1348	Alpha Delta Sigma	September 18, 2010	College of William & Mary	Williamsburg, Virginia	Active	[5]
1349	Alpha Delta Tau	November 16, 2011	University of South Carolina Upstate	Spartanburg, South Carolina	Active
1350	Alpha Delta Upsilon	April 17, 2012	Chowan University	Murfreesboro, North Carolina	Active
1351	Alpha Delta Phi	January 24, 2013	Montclair State University	Montclair, New Jersey	Active
1352	Alpha Delta Chi	January 16, 2014	Newberry College	Newberry, South Carolina	Active
1353	Alpha Delta Psi	July 11, 2015	Lenoir-Rhyne University	Hickory, North Carolina	Active
1354	Alpha Delta Omega	July 11, 2015	Presbyterian College	Clinton, South Carolina	Active
1356	Alpha Delta Beta	May 11, 2016	University of North Alabama	Florence, Alabama	Active
1358	Alpha Epsilon Alpha	January 20, 2018	Methodist University	Hope Mills, North Carolina	Active
1359	Alpha Epsilon Beta	March 27, 2018	University of the Bahamas	Nassau, The Bahamas	Active	[42]
1499	Phi Upsilon (Second)	2018	Monmouth University	West Long Branch, New Jersey	Active
1360	Alpha Epsilon Gamma	January 24, 2019	Bethel University	Brownsville, Tennessee	Active	[6]
1361	Alpha Epsilon Delta	January 24, 2019	Wingate University	Wingate, North Carolina	Active
1362	Alpha Epsilon Zeta	February 1, 2021	Bloomfield College	Bloomfield, New Jersey	Active
			Caldwell University	Caldwell, New Jersey
1193	Delta Zeta (Second)	November 13, 2023	Stony Brook University	Stony Brook, New York	Active

1. Chapter was formed at Boston College and is now the Boston citywide undergraduate chapter.
2. This is now a graduate chapter.
3. This chapter consisted of multiple colleges and graduate members. It soon split into separate chapters for each group, including "Omicron" at Gammon Theological Seminary, "Psi" at Morehouse, and "Tau" at Atlanta University, Beta Psi at Clark, and Eta Omega for graduates.
4. Harvard is now part of Gamma chapter.
5. Chapter was chartered at Gammon Theological Seminary, later called the Interdenominational Theological Center. It was originally part of Eta (First) chapter.
6. Chapter was chartered at Biddle College, which is now Johnson C. Smith University.
7. Was originally part of Eta (First) chapter.
8. When Atlanta University and Clark College merged to form Clark Atlanta University in 1988, the two Omega Psi Phi chapters consolidated into Beta Psi.
9. Chapter was originally chartered at the University of Southern California.
10. Starting in May 1924, this was a citywide undergraduate chapter and later served as an intermediate chapter. After going inactive, it was reestablished as a graduate chapter in 1995.
11. Chapter originated at Clark College, becoming Clark Atlantic University in 1988. It was originally part of the multi-college Eta (First) chapter.
12. Chartered for the professional students at Howard University, Kappa Psi was an intermediate chapter from 1926 until 2000. It has also included undergraduates from Georgetown University, George Washington University, American University, and Catholic University.
13. When Samuel Huston College and Tillotson College merged to form Huston–Tillotson University, Sigma Psi and Epsilon Sigma consolidated to form Alpha Psi chapter.
14. Chapter was expelled by the university after a student died as the result of hazing.
15. This is an intermediate chapter.
16. The college closed in 2013.
17. Chapter formed at Florida Normal and Industrial Memorial College, now Florida Memorial University.
18. Chapter formed at Salisbury State College, now Salisbury University.
19. The undergraduate chapter went inactive when the college closed.
20. Chapter formed from Alpha Mu Omega (local).
21. Chapter formed at Texas A&M University at Commerce, which became East Texas A&M University in 2024.
22. In 2024, IUPUI split into Indiana University Indianapolis and Purdue University in Indianapolis.
23. Chapter formed from Omega Psi Chi (local), established in 1971.
24. Reclassified as a graduate chapter in 2020.
25. Chapter was formed at General Motors Institute, now Kettering University.
26. The college closed in 1979.
27. Reclassified as a graduate chapter in Lancaster, Pennsylvania.
28. The university closed the chapter in 2016 for hazing.
29. The chapter was suspended for hazing in December 2018 through February 13, 2024.
30. Originally chartered at California State University, Fullerton.
31. Chapter formed at the American Baptist Theological Seminary, now called American Baptist College.
32. Originally a graduate chapter, Phi Nu expanded and added on an undergraduate attachment at West Point in 1994.

Graduate chapters

The first graduate chapter of Omega Psi Phi was chartered in Norfolk, Virginia, on June 1, 1920. ^[43] In 1922, Omega Psi Phi began using the suffix "Omega" to designate graduate chapters. ^[44] In 1923, the fraternity decided that all of its graduate chapters would have names ending in Omega. ^{[43] [8]} As a result, the existing graduate chapters with single-letter names were renamed. ^[43]

The following list of graduate chapters is ordered by charter date, with active chapters indicated in bold and inactive chapters in italics. ^[4]

Number	Chapter	Charter date and range	Location	Status	References
1011	Lambda (First) (see Lambda Omega)	June 1, 1920 – May 3, 1923	Norfolk, Virginia	Renamed, Reassigned	[45] [a]
1009	Iota (First)	August 17, 1920 – May 1922	Atlantic City, New Jersey	Reassigned	[11] [2]
1012	Mu (First) (see Mu Omega)	October 1, 1920 – May 23, 1923	Philadelphia, Pennsylvania	Renamed, Reassigned	[46] [b]
1020	Upsilon (First) (see Upsilon Omega)	January 21, 1921 – April 1, 1923	St. Louis, Missouri	Renamed, Reassigned	[47] [c]
1018	Sigma (First) (see Sigma Omega)	October 1, 1921 – December 15, 1923	Chicago, Illinois	Renamed, Reassigned	[2] [d]
1379	Pi Omega	November 17, 1921	Baltimore, Maryland	Active
1364	Alpha Omega	October 1, 1922	Washington, D.C.	Active	[43] [5]
1365	Beta Omega	October 1, 1922	Kansas City, Missouri	Active	[48]
1371	Theta Omega	December 12, 1922	Louisville, Kentucky	Active	[49] [50]
1370	Eta Omega	1923	Atlanta, Georgia	Active	[8] [e]
1376	Nu Omega	January 24, 1923	Detroit, Michigan	Active	[11] [13]
1373	Kappa Omega	January 25, 1923	Harrisburg, Pennsylvania	Active
1384	Phi Omega	February 24, 1923	Buffalo, New York	Active
1383	Upsilon Omega (see Upsilon First)	April 1, 1923	St. Louis, Missouri	Active	[47] [c]
1368	Epsilon Omega	April 20, 1923	Orangeburg, South Carolina	Active
1374	Lambda Omega (see Lambda First)	May 3, 1923	Norfolk, Virginia	Active	[5] [45] [a]
1375	Mu Omega (see Mu First)	May 23, 1923	Philadelphia, Pennsylvania	Active	[46] [b]
1380	Rho Omega	September 2, 1923	Shreveport, Louisiana	Active	[23]
1366	Gamma Omega	October 1, 1923	Lynchburg, Virginia	Active	[5]
1369	Zeta Omega	October 1, 1923	Cleveland, Ohio	Active	[20]
1377	Xi Omega	October 1, 1923	Tulsa, Oklahoma	Active	[22]
1378	Omicron Omega	October 1, 1923	Lawrenceville, Virginia	Active	[5]
1381	Sigma Omega (see Sigma First)	October 1, 1923	Chicago, Illinois	Active	[21] [11] [2] [d]
1382	Tau Omega	October 1, 1923	Greensboro, North Carolina	Active
1372	Iota Omega	December 3, 1923	Tuskegee, Alabama	Active
1367	Delta Omega	December 14, 1923	Petersburg, Virginia	Active	[5]
1387	Alpha Phi	October 1, 1924	Birmingham, Alabama	Active	[51]
1385	Chi Omega	December 15, 1924	Tallahassee, Florida	Active
1388	Beta Phi	December 15, 1924	Durham, North Carolina	Active
1391	Epsilon Phi	April 1, 1925	Memphis, Tennessee	Active	[50]
1392	Zeta Phi	April 29, 1925	Indianapolis, Indiana	Active	[11] [27]
1394	Theta Phi	May 11, 1925	Jacksonville, Florida	Active
1390	Delta Phi	May 14, 1925	Lawrence, Kansas	Active
1393	Eta Phi	July 1, 1925	Boston, Massachusetts	Active
1386	Psi Omega	August 9, 1925	Augusta, Georgia	Active
1389	Gamma Phi	October 1, 1925	Nashville, Tennessee	Active	[50]
1395	Iota Phi	October 1, 1925	Pittsburgh, Pennsylvania	Active
1397	Lambda Phi	October 1, 1926	Macon, Georgia	Active
1398	Mu Phi	October 1, 1926	Savannah, Georgia	Active
1399	Nu Phi	October 1, 1926	Houston, Texas	Active	[16]
1400	Xi Phi	November 11, 1926	Harlem, New York City, New York	Active
1401	Omicron Phi	November 17, 1926	Columbia, South Carolina	Active
1402	Pi Phi	January 27, 1927	Charlotte, North Carolina	Active
1405	Tau Phi	March 15, 1927	Pine Bluff, Arkansas	Active	[26]
1404	Sigma Phi	April 16, 1927	Montgomery, Alabama	Active
1403	Rho Phi	October 1, 1927	New Orleans, Louisiana	Active	[23]
1407	Phi Phi	October 1, 1927	Richmond, Virginia	Active	[5]
1406	Upsilon Phi	October 27, 1927	Newark, New Jersey	Active
1408	Chi Phi	December 27, 1927	Denver, Colorado	Active
1409	Psi Phi	January 23, 1932	Winston-Salem, North Carolina	Active
1410	Alpha Alpha	October 1, 1932	Newport News, Virginia	Active	[5]
1414	Epsilon Alpha	October 1, 1932	Fort Worth, Texas	Active	[52] [16]
1412	Gamma Alpha	April 4, 1933	Roanoke Valley, Virginia	Active	[5]
1411	Beta Alpha	October 1, 1933	Jackson, Mississippi	Active
1413	Delta Alpha	June 1, 1934	Dayton, Ohio	Active	[20]
1415	Zeta Alpha	October 1, 1934	Henderson, North Carolina	Active
1416	Eta Alpha	October 1, 1934	Jefferson City, Missouri	Active
1418	Iota Alpha	April 19, 1935	Knoxville, Tennessee	Active	[50]
1419	Kappa Alpha	May 9, 1935	Rock Hill, South Carolina	Active
1417	Theta Alpha	October 1, 1935	Dallas, Texas	Active	[16]
1420	Lambda Alpha	May 8, 1936	Baton Rouge, Louisiana	Active	[23]
1423	Xi Alpha	October 1, 1936	Institute, West Virginia	Active	[20]
1424	Omicron Alpha	December 1, 1936	Wilmington, North Carolina	Active
1422	Nu Alpha	December 5, 1936	Plymouth, North Carolina	Active
1425	Pi Alpha	January 28, 1938	Princess Anne, Maryland	Active
1426	Rho Alpha	March 15, 1938	Mobile, Alabama	Active
1421	Mu Alpha	August 6, 1938	Charleston, South Carolina	Active
1427	Sigma Alpha	March 13, 1939	Miami, Florida	Active
1428	Tau Alpha	October 1, 1939	Salisbury, North Carolina	Active
1429	Upsilon Alpha	October 1, 1939	Atlantic City, New Jersey	Active
1431	Chi Alpha	October 1, 1939	Charleston, West Virginia	Active	[20]
1434	Beta Iota	June 25, 1940	Cincinnati, Ohio	Active	[20]
1433	Alpha Iota	October 1, 1940	Suffolk, Virginia	Active	[5]
1435	Gamma Iota	October 1, 1940	Sumter, South Carolina	Active
			Darlington, South Carolina
1430	Phi Alpha	October 3, 1940	Greer, South Carolina	Active
1432	Psi Alpha	November 1, 1940	San Antonio, Texas	Active	[16]
1436	Delta Iota	March 27, 1941	Elizabeth City, North Carolina	Active
1437	Epsilon Iota	April 23, 1941	Austin, Texas	Active	[16]
1438	Zeta Iota	October 1, 1941	Portsmouth, Virginia	Active	[5]
1439	Eta Iota	April 10, 1942	Oklahoma City, Oklahoma	Active	[22]
1441	Iota Iota	May 31, 1944	Raleigh, North Carolina	Active
1440	Theta Iota	October 1, 1944	Jackson, Tennessee	Active	[50]
1443	Lambda Iota	May 14, 1945	Columbus, Georgia	Active
1444	Mu Iota	June 1, 1945	Columbus, Ohio	Active	[20]
1442	Kappa Iota	October 1, 1945	Chattanooga, Tennessee	Active	[50]
1445	Nu Iota	October 1, 1945	Marshall, Texas	Active	[16]
1450	Sigma Iota	May 14, 1946	Oakland, California	Active	[17]
1448	Pi Iota	June 15, 1946	Tampa, Florida	Active
1451	Tau Iota	June 29, 1946	Hartford, Connecticut	Active
1447	Omicron Iota	October 1, 1946	New Rochelle, New York	Active
1449	Rho Iota	October 1, 1946	Danville, Virginia	Active	[5]
1453	Phi Iota	October 1, 1946	Phoenix, Arizona	Active	[17]
1452	Upsilon Iota	October 21, 1946	Langston, Oklahoma	Active	[22]
1454	Chi Iota	November 16, 1946	Florence, South Carolina	Active
1455	Psi Iota	November 16, 1946	Dover, Delaware	Active
1456	Alpha Omicron	November 26, 1946	Rocky Mount, North Carolina	Active
1458	Gamma Omicron	December 2, 1946	Minden, Louisiana	Active	[23]
1466	Lambda Omicron	December 16, 1946	Los Angeles, California	Active	[17]
1471	Pi Omicron	December 17, 1946	Little Rock, Arkansas	Active	[26]
1460	Epsilon Omicron	February 16, 1947 – xxxx ?	Wichita Falls, Texas	Inactive	[16]
1462	Eta Omicron	April 11, 1947	Albany, Georgia	Active
1467	Mu Omicron	August 3, 1947	Des Moines, Iowa	Active
1477	Chi Omicron	September 9, 1947	New Haven, Connecticut	Active	[12]
1461	Zeta Omicron	October 1, 1947	Hampton, Virginia	Active	[5]
1468	Nu Omicron	October 1, 1947	Queens, New York	Active
1470	Omicron Omicron	March 21, 1948	Daytona Beach, Florida	Active
1469	Xi Omicron	May 30, 1948	Huntsville, Alabama	Active
1465	Kappa Omicron	September 25, 1948	New York City, New York	Active
1459	Delta Omicron	October 1, 1948	Beaumont, Texas	Active	[16]
1464	Iota Omicron	October 1, 1948	Clarksdale, Mississippi	Active
1472	Rho Omicron	October 1, 1948	New Iberia, Louisiana	Active	[23]
1473	Sigma Omicron	October 1, 1948	Tyler, Texas	Active	[16]
1474	Tau Omicron	October 1, 1948	Martinsville, Virginia	Active	[5] [53] [f]
1478	Psi Omicron	June 15, 1949	Youngstown, Ohio	Active	[20]
1479	Alpha Upsilon	October 1, 1949	Brooklyn, New York	Active	[54]
1476	Phi Omicron	November 1, 1949	San Diego, California	Active	[17]
1480	Beta Upsilon	December 28, 1949	Omaha, Nebraska	Active
1481	Gamma Upsilon	December 29, 1949	Wichita, Kansas	Active
1488	Kappa Upsilon	January 28, 1950	West Palm Beach, Florida	Active
1482	Delta Upsilon	January 30, 1950	Trenton, New Jersey	Active
1483	Epsilon Upsilon	March 8, 1950	Gastonia, North Carolina	Active
1484	Zeta Upsilon	July 10, 1950	Renton, Washington	Active	[17]
1485	Eta Upsilon	July 19, 1950	Bettendorf, Iowa	Active
1486	Theta Upsilon	November 28, 1950	Texarkana, Texas	Active	[16]
1489	Lambda Upsilon	February 15, 1951	Paterson, New Jersey	Active
1490	Mu Upsilon	April 21, 1951 – xxxx ?	Denmark, South Carolina	Inactive
1491	Nu Upsilon	August 18, 1951	Wilmington, Delaware	Active
1492	Xi Upsilon	February 7, 1952	Port Arthur, Texas	Active	[16]
1493	Omicron Upsilon	March 13, 1952	Waco, Texas	Active	[16]
1498	Upsilon Upsilon	May 1, 1952	Skelton, West Virginia	Active
1496	Sigma Upsilon	May 17, 1952	Lansing, Michigan	Active	[13]
1497	Tau Upsilon	May 17, 1952	Carbondale, Illinois	Active	[21]
1499	Phi Upsilon (First)	June 15, 1952 – 2018	Asbury Park, New Jersey	Moved	[g]
			Neptune Township, New Jersey
			West Long Branch, New Jersey
1501	Psi Upsilon	July 5, 1952	Lawton, Oklahoma	Active	[22]
1500	Chi Upsilon	July 15, 1952	Camden, New Jersey	Active
1487	Iota Upsilon	July 17, 1952	D'Iberville, Mississippi	Active
1495	Rho Upsilon	March 23, 1953	Bridgeport, Connecticut	Active
1396	Kappa Phi	April 15, 1953	Milwaukee, Wisconsin	Active
1502	Alpha Chi	July 7, 1953	Gary, Indiana	Active	[55] [27]
1503	Beta Chi	October 2, 1953	Fayetteville, North Carolina	Active
1504	Gamma Chi	November 20, 1953	Corpus Christi, Texas	Active	[16]
1494	Pi Upsilon	February 17, 1954	Hawkins, Texas	Active	[16]
1505	Delta Chi	April 1, 1954	Springfield, Massachusetts	Active
1506	Epsilon Chi	April 1, 1954	Alexandria, Louisiana	Active	[23]
1507	Zeta Chi	April 26, 1954	Fort Lauderdale, Florida	Active
1446	Xi Iota	July 1, 1954	Charlottesville, Virginia	Active	[5]
1475	Upsilon Omicron	July 10, 1954	Asheville, North Carolina	Active
1516	Omicron Chi	January 1, 1955	Plainfield, New Jersey	Active
1509	Theta Chi	February 1, 1955	Prairie View, Texas	Active	[16]
1510	Iota Chi	February 1, 1955	Cambridge, Massachusetts	Active
1511	Kappa Chi	March 1, 1955	Magnolia, Arkansas	Active	[26]
1508	Eta Chi	April 1, 1955	Longview, Texas	Active	[16]
1513	Mu Chi	April 5, 1955	Fairborn, Ohio	Active	[20]
1514	Nu Chi	April 10, 1955	East St. Louis, Illinois	Active	[21] [56]
1515	Xi Chi	May 1, 1955	Akron, Ohio	Active	[20]
1518	Rho Chi	June 1, 1955	Lake Charles, Louisiana	Active	[23]
1517	Pi Chi	July 1, 1955	San Francisco, California	Active	[17]
1463	Theta Omicron	July 27, 1955	Rochester, New York	Active
1519	Sigma Chi	August 24, 1955	Reidsville, North Carolina	Active
1520	Tau Chi	December 1, 1955	Accra, Ghana	Active	[42] [57]
1512	Lambda Chi	February 4, 1956	Amarillo, Texas	Active	[16]
1521	Upsilon Chi	February 4, 1956	Bentonville, Arkansas	Active	[26]
1522	Phi Chi	March 10, 1956	Concord, North Carolina	Active
1524	Psi Chi	May 29, 1956	Ocala, Florida	Active
1525	Omega Chi	January 1, 1957	Selma, Alabama	Active
1526	Alpha Tau	April 1, 1957	Tuscaloosa, Alabama	Active	[58]
1527	Beta Tau	April 1, 1957	Mullins, South Carolina	Active
1531	Zeta Tau	September 1, 1957	Pasadena, California	Active	[17]
1532	Eta Tau	October 1, 1957	Gibson, Mississippi	Active
1528	Gamma Tau	December 31, 1957	Leesburg, Florida	Active
1523	Chi Chi	February 26, 1958	Camden, South Carolina	Active
1530	Epsilon Tau	May 1, 1958 – xxxx ?	Lubbock, Texas	Inactive	[16]
1529	Delta Tau	May 5, 1958	Plaquemine, Louisiana	Active	[23]
1533	Theta Tau	March 15, 1959	Anniston, Alabama	Active
1534	Iota Tau	April 25, 1959	Georgetown, South Carolina	Active
1535	Kappa Tau	June 20, 1959	Canton, Ohio	Active	[20]
1536	Lambda Tau	October 15, 1959	Brunswick, Georgia	Active
1537	Mu Tau	November 15, 1959	Monroe, Louisiana	Active	[23]
1538	Nu Tau	March 5, 1960	Albany, New York	Active
1539	Xi Tau	April 6, 1960	Maumee, Ohio	Active	[20]
1540	Omicron Tau	October 10, 1960	Fort Pierce, Florida	Active
1541	Pi Tau	November 11, 1960	Grambling, Louisiana	Active	[23]
1544	Tau Tau	February 3, 1961	Los Angeles, California	Active	[17]
1542	Rho Tau	February 6, 1961	Gurnee, Illinois	Active	[21]
1543	Sigma Tau	February 10, 1961	Fort Bliss, Texas	Active	[16]
1545	Upsilon Tau	March 19, 1961	Poughkeepsie, New York	Active
1546	Phi Tau	June 1, 1961	Johnson City, Tennessee	Active
1547	Chi Tau	January 8, 1962	Orlando, Florida	Active
1553	Epsilon Rho	March 9, 1962	St. Paul, Minnesota	Active	[10] [59]
1549	Alpha Rho	March 15, 1962	Union City, California	Active	[60] [17]
1551	Gamma Rho	April 14, 1962	New Orleans, Louisiana	Active	[23]
1550	Beta Rho	April 18, 1962	Itta Bena, Mississippi	Active
1552	Delta Rho	April 29, 1962	Kingstree, South Carolina	Active
1554	Zeta Rho	June 11, 1962	Los Angeles, California	Active	[17]
1556	Theta Rho	August 15, 1962– 1972; April 13, 1973	Frankfurt, Hesse, Germany	Active	[42]
1555	Eta Rho	September 11, 1962	St. Petersburg, Florida	Active
1548	Psi Tau	October 1, 1962	Lexington, Kentucky	Active	[50]
1557	Iota Rho	June 1, 1963	Odessa, Texas	Active	[16]
1558	Kappa Rho	October 10, 1963	Clinton, North Carolina	Active
1559	Lambda Rho	March 1, 1964	Waterbury, Connecticut	Active
1560	Mu Rho	March 1, 1964	Annapolis, Maryland	Active
1561	Nu Rho	April 1, 1964	Albuquerque, New Mexico	Active
1562	Xi Rho	April 1, 1964	West Memphis, Arkansas	Active	[26]
1563	Omicron Rho	May 1, 1964	Flint, Michigan	Active	[13]
1564	Pi Rho	August 7, 1964	San Bernardino, California	Active	[17]
1565	Rho Rho	September 5, 1964	Ahoskie, North Carolina	Active
1567	Tau Rho	December 7, 1964	Fredericksburg, Virginia	Active	[5]
1566	Sigma Rho	December 19, 1964	Ann Arbor, Michigan	Active	[13]
1571	Psi Rho	August 3, 1965	Holly Springs, Mississippi	Active
1570	Chi Rho	August 11, 1965	Wheatley Heights, New York	Active
1572	Alpha Nu	December 11, 1965	Stamford, Connecticut	Active	[61]
			Norwalk, Connecticut
1573	Beta Nu	March 1, 1966	Proctorville, North Carolina	Active
1574	Gamma Nu	March 15, 1967	Cocoa, Florida	Active
1575	Delta Nu	April 6, 1967	Hickory, North Carolina	Active
1576	Epsilon Nu	June 10, 1967	Spartanburg, South Carolina	Active
1585	Xi Nu	May 8, 1968	San Jose, California	Active	[17]
1577	Zeta Nu	June 21, 1968	Portland, Oregon	Active	[17]
1578	Eta Nu	June 11, 1969	Pompano Beach, Florida	Active
1579	Theta Nu	December 20, 1969	Muskegon Heights, Michigan	Active	[13]
1127	Kappa Theta	January 15, 1970	Indianapolis, Indiana	Inactive
1583	Mu Nu	May 23, 1970	Silver Spring, Maryland	Active
1582	Lambda Nu	June 1, 1970	Franklin, Virginia	Active	[5]
1584	Nu Nu	August 1, 1970	Willingboro Township, New Jersey	Active
1586	Omicron Nu	January 1, 1971	Seaside, California	Active	[17]
1587	Pi Nu	February 17, 1971	Miami, Florida	Active
1588	Rho Nu	April 1, 1971	Galveston, Texas	Active	[16]
1589	Sigma Nu	June 28, 1971	Providence, Rhode Island	Active
1590	Tau Nu	July 16, 1971	Fort Wayne, Indiana	Active	[27]
1591	Upsilon Nu	October 12, 1971	Richmond, Virginia	Active	[5]
1592	Phi Nu (First)	January 14, 1972	Mohegan Lake, New York	Active	[h]
1593	Chi Nu	January 19, 1972	Fresno, California	Active	[17]
1594	Psi Nu	April 7, 1972	Alexandria, Virginia	Active	[5]
1595	Omega Nu	May 2, 1972	Springfield, Illinois	Active	[21]
1597	Beta Pi	January 12, 1973	Gainesville, Florida	Active
1596	Alpha Pi	February 18, 1973	Florence, Alabama	Active
1598	Gamma Pi	March 5, 1973	Prince George's County, Maryland	Active
1599	Delta Pi	March 15, 1973	Tacoma, Washington	Active	[17]
1600	Epsilon Pi (First)	March 23, 1973– 1981	Media, Pennsylvania	Moved
1601	Zeta Pi	March 27, 1973	Erie, Pennsylvania	Active
1602	Eta Pi	May 2, 1973	Montclair, New Jersey	Active
1603	Theta Pi	July 31, 1973	Vallejo, California	Active	[17]
1605	Kappa Pi	November 6, 1973	Lancaster, South Carolina	Active
1606	Lambda Pi	November 21, 1973	Kinston, North Carolina	Active
1604	Iota Pi	March 9, 1974	Grand Rapids, Michigan	Active	[13] [62]
1607	Mu Pi	March 9, 1974	Greenville, South Carolina	Active
1608	Nu Pi	March 9, 1974	Joliet, Illinois	Active	[21]
1609	Xi Pi	July 18, 1974	Colorado Springs, Colorado	Active
1610	Omicron Pi	July 18, 1974	Killeen, Texas	Active	[16]
1612	Rho Pi	January 17, 1975	Jacksonville, Florida	Active
1611	Pi Pi	February 18, 1975	Midland, Michigan	Active
1613	Sigma Pi	April 19, 1975	Aiken, South Carolina	Active
1614	Tau Pi	April 19, 1975	Columbia, Maryland	Active
1615	Upsilon Pi	July 20, 1975	Kalamazoo, Michigan	Active	[13]
1616	Phi Pi	November 12, 1975– xxxx ?	Muskogee, Oklahoma	Inactive	[22]
1617	Chi Pi	November 12, 1975	Syracuse, New York	Active
1618	Psi Pi	November 12, 1975	Clarksville, Tennessee	Active	[50]
1619	Omega Pi	November 12, 1975	Durham, North Carolina	Active
1620	Alpha Xi	November 15, 1975	LaGrange, Georgia	Active
1621	Beta Xi	January 28, 1976	Evansville, Indiana	Active	[27]
1622	Gamma Xi	March 22, 1976	Virginia Beach, Virginia	Active	[5]
1623	Delta Xi	April 1, 1976	Rowlett, Texas	Active	[16]
1624	Epsilon Xi	April 10, 1976	Sacramento, California	Active	[17]
1625	Zeta Xi	August 15, 1976	St. Thomas, Virgin Islands	Active	[42] [63]
1627	Theta Xi	October 13, 1976	Peoria, Illinois	Active	[21]
1580	Iota Nu	November 20, 1976	Aberdeen Proving Ground, Maryland	Active
1628	Iota Xi	November 20, 1976	New York City, New York	Active
1630	Lambda Xi	February 22, 1977	Seoul, Korea	Active	[42] [64] [i]
1631	Mu Xi	March 11, 1977	Glen Ellyn, Illinois	Active	[21] [65]
1632	Nu Xi	March 12, 1977	Natchez, Mississippi	Active
1246	Iota Kappa	March 12, 1977– xxxx ?	Baton Rouge, Louisiana	Inactive	[23] [j]
1633	Xi Xi	March 25, 1977	Fort Knox, Kentucky	Active	[50]
1634	Omicron Xi	April 3, 1977	Kansas City, Kansas	Active
1248	Lambda Kappa	April 28, 1977	Durham, North Carolina	Active
1635	Pi Xi	August 17, 1977	Nassau, Bahamas	Active	[42]
1636	Rho Xi	August 31, 1977	Freeport, Texas	Active	[16]
1637	Sigma Xi	August 31, 1977	Champaign, Illinois	Active	[21] [66]
1252	Omicron Kappa	September 1, 1977	Springfield, Missouri	Active
1639	Upsilon Xi	November 1, 1977	Lakeland, Florida	Active
1640	Phi Xi	March 10, 1978	Fort Riley, Kansas	Active
1641	Chi Xi	March 10, 1978	Saginaw, Michigan	Active	[13]
1642	Psi Xi	March 10, 1978	Ventura County, California	Active	[17]
1646	Alpha Alpha Alpha	March 10, 1978– xxxx ?; 2013	Morgantown, West Virginia	Active	[20]
1648	Gamma Alpha Alpha	September 15, 1978	Anchorage, Alaska	Active	[17]
1259	Chi Kappa	September 15, 1978	Baltimore, Maryland	Active
1650	Epsilon Alpha Alpha	September 16, 1978	Jonesboro, Arkansas	Active	[26]
1649	Delta Alpha Alpha	September 16, 1978	Tucson, Arizona	Active	[17]
1647	Beta Alpha Alpha	September 18, 1978	White Plains, New York	Active	[k]
1652	Eta Alpha Alpha	July 30, 1979	Claremont, California	Active	[17]
1265	Delta Lambda	August 6, 1979	New Britain, Connecticut	Active
1651	Zeta Alpha Alpha	August 15, 1979	Hampden-Sydney, Virginia	Active	[5]
1653	Theta Alpha Alpha	September 22, 1979	Bowling Green, Kentucky	Active	[50]
1654	Iota Alpha Alpha	September 22, 1979	Easton, Maryland	Active
1655	Kappa Alpha Alpha	September 22, 1979	Decatur, Georgia	Active
1656	Lambda Alpha Alpha	March 15, 1980	Boynton Beach, Florida	Active
1657	Mu Alpha Alpha	March 15, 1980	Artesia, California	Active	[17]
1658	Nu Alpha Alpha	March 15, 1980	Bloomington, Indiana	Active	[27]
1659	Xi Alpha Alpha	March 15, 1980– xxxx ?	Natchitoches, Louisiana	Inactive	[23]
1661	Pi Alpha Alpha	April 25, 1980	Jackson, Tennessee	Active
1660	Omicron Alpha Alpha	May 19, 1980	Farmington, Michigan	Active	[13]
1662	Rho Alpha Alpha	August 8, 1980	Cleveland, Mississippi	Active
1663	Sigma Alpha Alpha	August 9, 1980	Moss Point, Mississippi	Active
1664	Tau Alpha Alpha	December 8, 1980	Bakersfield, California	Active	[17]
1668	Psi Alpha Alpha	December 26, 1980	Fairfax County, Virginia	Active	[5]
1669	Omega Alpha Alpha	December 26, 1980	Beaufort, South Carolina	Active
1665	Upsilon Alpha Alpha	December 30, 1980	Panama City, Florida	Active
1666	Phi Alpha Alpha	December 30, 1980	Goldsboro, North Carolina	Active
1285	Omega Lambda	December 30, 1980	Philadelphia, Pennsylvania	Active
1670	Alpha Beta Beta	March 14, 1981	Hartsville, South Carolina	Active
1671	Beta Beta Beta	March 14, 1981	Wilson, North Carolina	Active
1672	Gamma Beta Beta	March 14, 1981	Shelby, North Carolina	Active
1673	Delta Beta Beta	March 14, 1981	Moline, Illinois	Active	[21]
1675	Zeta Beta Beta	April 15, 1981	Athens, Georgia	Active
1676	Eta Beta Beta	August 15, 1981	Lexington, North Carolina	Active
1600	Epsilon Pi (Second)	1981	Chester, Pennsylvania	Active
1678	Iota Beta Beta	June 25, 1982	Saint Stephen, South Carolina	Active	[6]
1679	Kappa Beta Beta	June 25, 1982	Dothan, Alabama	Active
1680	Lambda Beta Beta	June 25, 1982	Honolulu, Hawaii	Active	[42]
1681	Mu Beta Beta	August 8, 1982	Thomasville, Georgia	Active
1682	Nu Beta Beta	August 8, 1982	Teaneck, New Jersey	Active
1683	Xi Beta Beta	August 8, 1982	Vidalia, Georgia	Active
1693	Omicron Beta Beta	October 23, 1982	Fort Myers, Florida	Active
1685	Pi Beta Beta	October 23, 1982	Bradenton, Florida	Active
1686	Rho Beta Beta	October 23, 1982	Houston, Texas	Active	[16]
1674	Epsilon Beta Beta	February 14, 1983	Notre Dame, Indiana	Active	[27]
1688	Tau Beta Beta	March 25, 1983	Weldon, North Carolina	Active
1690	Phi Beta Beta	March 27, 1983	Inglewood, California	Active	[17]
1687	Sigma Beta Beta	April 24, 1983	Westbury, New York	Active
1691	Chi Beta Beta	July 16, 1983	Normal, Illinois	Active	[21] [67]
1692	Psi Beta Beta	July 25, 1983	Huntington, West Virginia	Active	[20]
1694	Alpha Gamma Gamma	August 15, 1983	Valdosta, Georgia	Active
1693	Omega Beta Beta	August 15, 1983	Eatonville, Florida	Active
1696	Gamma Gamma Gamma	January 6, 1984	Madison, Wisconsin	Active	[29] [68]
1697	Delta Gamma Gamma	January 6, 1984	Lincoln, Nebraska	Active
1698	Epsilon Gamma Gamma	January 14, 1984	Greenwood, South Carolina	Active
1704	Lambda Gamma Gamma	January 29, 1984	Clinton, Maryland	Active
1695	Beta Gamma Gamma	March 17, 1984	Fort Stewart, Georgia	Active
1699	Zeta Gamma Gamma	August 1, 1984	Oak Ridge, Tennessee	Active	[50]
1700	Eta Gamma Gamma	September 29, 1984	Waterloo, Iowa	Active
1701	Theta Gamma Gamma	September 29, 1984	Belle Glade, Florida	Active
1702	Iota Gamma Gamma	December 29, 1984	Fort Johnson, Vernon Parish, Louisiana	Active	[23]
1703	Kappa Gamma Gamma	December 29, 1984	Anderson, South Carolina	Active
1705	Mu Gamma Gamma	October 15, 1985	Somerset, New Jersey	Active
1706	Nu Gamma Gamma	December 7, 1985	Panama City, Panama	Active	[42]
1708	Omicron Gamma Gamma	March 10, 1986	Arlington, Texas	Active	[16]
1707	Xi Gamma Gamma	March 22, 1986	Oceanside, California	Active	[17]
1713	Upsilon Gamma Gamma	June 6, 1986	Fort Gordon, Richmond County, Georgia	Active	[l]
1709	Pi Gamma Gamma	February 28, 1987	Murfreesboro, Tennessee	Active	[50]
1711	Sigma Gamma Gamma	February 28, 1987	Okinawa, Japan	Active	[42]
1710	Rho Gamma Gamma	March 1, 1987	Chicago, Illinois	Active	[2] [21]
1712	Tau Gamma Gamma	December 6, 1987	Fort Bragg, North Carolina	Active
1714	Phi Gamma Gamma (First)	July 29, 1988– September 2001	Würzburg, Bavaria, Germany	Inactive, Reassigned	[69]
1715	Chi Gamma Gamma	July 29, 1988	Marietta, Georgia	Active
1717	Omega Gamma Gamma	December 9, 1988	Warner Robins, Georgia	Active
1716	Psi Gamma Gamma	December 16, 1988	Columbus, Mississippi	Active
1718	Alpha Iota Iota	September 15, 1989	Plano, Texas	Active	[16]
1719	Beta Iota Iota	December 9, 1989	Vineland, New Jersey	Active
1720	Gamma Iota Iota	December 9, 1989	Dyersburg, Tennessee	Active	[50]
1721	Delta Iota Iota	December 9, 1989	Stockton, California	Active	[17]
1723	Zeta Iota Iota	July 20, 1990	Philadelphia, Pennsylvania	Active
1722	Epsilon Iota Iota	August 2, 1990	Hamden, Connecticut	Active
1724	Eta Iota Iota	December 8, 1990	St. Croix, Virgin Islands	Active	[42] [63]
1725	Theta Iota Iota	December 8, 1990	Meridian, Mississippi	Active
1726	Iota Iota Iota	December 8, 1990	Salt Lake City, Utah	Active	[17]
1320	Lambda Delta Delta	October 15, 1991	Aurora, Colorado	Active
1728	Lambda Iota Iota	December 7, 1991	Bennettsville, South Carolina	Active
1321	Mu Delta Delta	December 7, 1991	DeKalb, Illinois	Active
1729	Mu Iota Iota	December 7, 1991	Fort Drum, New York	Active
1731	Xi Iota Iota	December 7, 1991	Sidney, Ohio	Active	[20]
1732	Omicron Iota Iota	May 29, 1992	Leavenworth County, Kansas	Active
1733	Pi Iota Iota	May 29, 1992	Fort Moore, Georgia	Active
1734	Rho Iota Iota	August 7, 1992	Lakewood, California	Active	[17]
1735	Sigma Iota Iota	August 7, 1992	Lancaster, California	Active	[17]
1736	Tau Iota Iota	August 7, 1992	St. George, South Carolina	Active
1737	Upsilon Iota Iota	October 28, 1992	Paducah, Kentucky	Active	[50]
1738	Phi Iota Iota	December 31, 1992	LaPlace, Louisiana	Active	[23]
1739	Chi Iota Iota	August 18, 1993	Fort Jackson	Active
			Columbia, South Carolina
1740	Psi Iota Iota	April 10, 1994	Shalimar, Florida	Active
1742	Alpha Kappa Kappa	July 23, 1994	Gary, Indiana	Active	[27]
1743	Beta Kappa Kappa	July 23, 1994	High Point, North Carolina	Active
1744	Gamma Kappa Kappa	July 23, 1994	Gaffney, South Carolina	Active
1765	Omega Iota Iota	July 23, 1994	Montgomery, Alabama	Active
1009	Iota (Third)	February 12, 1995	Chicago, Illinois	Active	[2] [21]
1745	Delta Kappa Kappa	July 12, 1995	Hot Springs, Arkansas	Active	[26]
1746	Epsilon Kappa Kappa	July 12, 1995	Canton, Mississippi	Active
1747	Zeta Kappa Kappa	July 12, 1995	Beachwood, Ohio	Active	[20]
1748	Eta Kappa Kappa	August 3, 1995	Lufkin, Texas	Active	[16]
1749	Theta Kappa Kappa	August 19, 1995	Evanston, Illinois	Active	[21]
1363	Grand	December 1, 1995	Decatur, Georgia	Active
1750	Iota Kappa Kappa	December 7, 1995	Daytona Beach, Florida	Active
1727	Kappa Iota Iota	December 7, 1995	Fort Eustis, Newport News, Virginia	Active	[5]
1751	Kappa Kappa Kappa	December 7, 1995	Statesboro, Georgia	Active
1826	Xi Mu Nu	December 7, 1995	Statesboro, Georgia	Active
1752	Lambda Kappa Kappa	December 7, 1995	Baton Rouge, Louisiana	Active	[23]
1754	Nu Kappa Kappa	August 2, 1996	Green Bay, Wisconsin	Active
1755	Xi Kappa Kappa	December 14, 1996	Yazoo City, Mississippi	Active
1756	Omicron Kappa Kappa	December 14, 1996	Herndon, Virginia	Active	[5] [70]
			Reston, Virginia
			Fairfax County, Virginia
1757	Pi Kappa Kappa	April 17, 1997	Sicklerville, New Jersey	Active
1758	Rho Kappa Kappa	May 17, 1997	Lebanon, Tennessee	Active	[50]
1753	Mu Kappa Kappa	October 1, 1997	San Diego, California	Active	[17]
1568	Upsilon Rho	October 1, 1997	Lafayette, Louisiana	Active	[23]
1759	Sigma Kappa Kappa	May 14, 1998– 20xx ?; July 15, 2016	Chesapeake, Virginia	Active	[5]
1760	Tau Kappa Kappa	July 11, 1998	Southfield, Michigan	Active	[71] [13]
1761	Upsilon Kappa Kappa	July 11, 1998	Lafayette, Indiana	Active	[27]
1762	Phi Kappa Kappa	December 5, 1998	East Point, Georgia	Active
1763	Chi Kappa Kappa	December 5, 1998	Bogalusa, Louisiana	Active	[23]
1187	Chi Delta (Second)	January 16, 2020	College Park, Maryland	Active	[m]
1766	Alpha Lambda Lambda	October 19, 2000	Frederick, Maryland	Active
1767	Beta Lambda Lambda	December 6, 2000	Lawrenceville, Georgia	Active
1769	Delta Lambda Lambda	May 29, 2001	Burlington, North Carolina	Active
1768	Gamma Lambda Lambda	July 27, 2001	Houma, Louisiana	Active	[23]
1771	Zeta Lambda Lambda	October 1, 2001	Hamilton, Bermuda	Active
1772	Eta Lambda Lambda	November 12, 2001	Red Oak, Texas	Active	[16]
1770	Epsilon Lambda Lambda	December 1, 2001	Opelousas, Louisiana	Active	[23]
1773	Theta Lambda Lambda	January 9, 2002	Peachtree City, Georgia	Active
1774	Iota Lambda Lambda	March 27, 2002	State College, Pennsylvania	Active
1775	Kappa Lambda Lambda	August 9, 2002	Freeport, Bahamas	Active	[42]
1776	Lambda Lambda Lambda	October 15, 2002	Americus, Georgia	Active
1777	Mu Lambda Lambda	November 6, 2002	Tunica, Mississippi	Active
1778	Nu Lambda Lambda	January 4, 2003	Jersey City, New Jersey	Active
1779	Xi Lambda Lambda	September 25, 2003	Nanuet, New York	Active
1780	Omicron Lambda Lambda	January 22, 2004	Little Rock, Arkansas	Active	[26]
1782	Rho Lambda Lambda	January 22, 2004	Newark, New Jersey	Active
			Orange, New Jersey
1781	Pi Lambda Lambda	January 24, 2004	Dumfries, Virginia	Active	[5]
1782	Sigma Lambda Lambda	May 28, 2004	Memphis, Tennessee	Active	[50]
1784	Tau Lambda Lambda	June 11, 2004	Waldorf, Maryland	Active
1785	Upsilon Lambda Lambda	July 22, 2004	Tokyo, Japan	Active	[42] [72]
1786	Phi Lambda Lambda	September 10, 2004	Jacksonville, North Carolina	Active
1787	Chi Lambda Lambda	December 7, 2004	Matteson, Illinois	Active	[21] [73]
1788	Psi Lambda Lambda	January 20, 2005	New York City, New York	Active
1789	Omega Lambda Lambda	January 20, 2005	Madison, Tennessee	Active	[50]
1764	Psi Kappa Kappa	August 19, 2005	Madison, Alabama	Active
1790	Alpha Mu Mu	July 21, 2006– 20xx ?	Bryan-College Station, Texas	Inactive	[16]
1791	Beta Mu Mu	January 26, 2007	Las Vegas, Nevada	Active	[17]
1792	Gamma Mu Mu	February 25, 2008– 20xx ?	Stillwater, Oklahoma	Inactive	[22]
1795	Zeta Mu Mu	March 14, 2008	Williamsburg, Virginia	Active	[5]
1794	Epsilon Mu Mu	March 15, 2008	MacDill Air Force Base, Tampa, Florida	Active
1344	Alpha Delta Xi	June 6, 2008	Ottawa, Ontario, Canada	Active	[42]
1796	Eta Mu Mu	July 18, 2008	Denton, Texas	Active	[16]
1797	Theta Mu Mu	September 26, 2008	Baltimore County, Maryland	Active
1798	Iota Mu Mu	November 1, 2008	Landover, Maryland	Active
1793	Delta Mu Mu	March 15, 2009	Atlanta, Georgia	Active
1799	Kappa Mu Mu	March 27, 2009	Greenville, Mississippi	Active
1800	Lambda Mu Mu	February 6, 2010	Toronto, Canada	Active	[42]
1765	Omega Kappa Kappa	March 22, 2010	Georgia	Active
1801	Mu Mu Mu	May 6, 2010	Douglasville, Georgia	Active
1802	Nu Mu Mu	May 6, 2010	Olive Branch, Mississippi	Active	[27]
1803	Xi Mu Mu	September 1, 2011	Cary, North Carolina	Active
1804	Sigma Mu Mu	September 1, 2011	Ashburn, Virginia	Active	[5]
1806	Omicron Mu Mu	September 6, 2011	Lansing, Illinois	Active	[21] [74]
1805	Pi Mu Mu	September 6, 2011	Yeadon, Pennsylvania	Active
1807	Rho Mu Mu	September 6, 2011	Chicago, Illinois	Active	[2] [21]
1808	Tau Mu Mu	November 16, 2011	Rome, Georgia	Active
1809	Phi Mu Mu	November 16, 2011	Conway, Arkansas	Active	[26]
1810	Chi Mu Mu	April 17, 2012	Birmingham, England	Active	[75] [42]
1811	Psi Mu Mu	July 5, 2012	Olive Branch, Mississippi	Active
1812	Omega Mu Mu	July 5, 2012	Tupelo, Mississippi	Active
1814	Beta Mu Nu	August 29, 2013	Calera, Alabama	Active
1815	Gamma Mu Nu	October 9, 2013	Middletown, Delaware	Active
1813	Alpha Mu Nu	January 14, 2014	Pocono Mountains, Pennsylvania	Active
1816	Delta Mu Nu	January 18, 2014	McComb, Mississippi	Active
1817	Epsilon Mu Nu	April 24, 2014	Minot, North Dakota	Active
1818	Zeta Mu Nu	September 26, 2014	Jonesboro, Georgia	Active
1819	Eta Mu Nu	September 26, 2014	Philadelphia, Pennsylvania	Active
1820	Theta Mu Nu	January 23, 2015	Saint Charles, Missouri	Active
1821	Iota Mu Nu	January 23, 2015	Saint Johns, Florida	Active
1355	Alpha Delta Alpha	January 21, 2016	Savannah, Georgia	Active
1822	Kappa Mu Nu	January 21, 2016	North Sioux City, South Dakota	Active
1823	Lambda Mu Nu	July 28, 2016	Phenix City, Alabama	Active
1824	Mu Mu Nu	July 28, 2016	Spring, Texas	Active	[16]
1828	Pi Mu Nu	September 20, 2016	Fort Valley, Georgia	Active
1825	Nu Mu Nu	November 1, 2016	Kokomo, Indiana	Active
1827	Omicron Mu Nu	January 19, 2017	West Chester, Pennsylvania	Active
1832	Upsilon Mu Nu	September 17, 2017	Troy, Alabama	Active
1830	Sigma Mu Nu	September 22, 2017	Fort Leonard Wood, Missouri	Active
1300	Omicron Mu (Second)	December 8, 2017	Woodland Hills, California	Active	[17] [41]
1105	Mu Gamma (Second)	January 2018	Dallas, Texas	Active	[16]
1829	Rho Mu Nu	January 20, 2018	Canton, Michigan	Active	[13] [76]
1357	Alpha Delta Gamma	January 20, 2018	Aberdeen Proving Ground, Aberdeen, Maryland	Active
1831	Tau Mu Nu	January 20, 2018	Shelby Township, Michigan	Active
1714	Phi Gamma Gamma (Second)	March 31, 2018	Kaiserslautern, Rhineland-Palatinate, Germany	Active	[42] [69]
1833	Phi Mu Nu	June 26, 2018	Fishers, Indiana	Active	[27] [77]
206522	Omega Mu Nu	November 15, 2018	Lake Elsinore, California	Active	[17]
206523	Alpha Nu Nu	November 15, 2018	Reno, Nevada	Active	[17]
220893	Chi Mu Nu	December 1, 2018	Shanghai, China	Active	[78] [42]
220894	Psi Mu Nu	January 24, 2019	Middleburg, Florida	Active
1838	Beta Nu Nu	March 22, 2019	Tijuana, Baja California, Mexico	Active	[79] [42]
1362	Alpha Epsilon Epsilon	June 19, 2019	Pensacola, Florida	Active
1569	Phi Rho	June 30, 2019	Hattiesburg, Mississippi	Active
1839	Gamma Nu Nu	July 11, 2019	Columbus, New Jersey	Active
1730	Nu Iota Iota	September 25, 2019	Auburn, Alabama	Active
1840	Delta Nu Nu	December 9, 2019	United Arab Emirates	Active	[42]
207852	Epsilon Nu Nu	July 17, 2020	Mount Pleasant, South Carolina	Active
208849	Zeta Nu Nu	August 31, 2020	Miami, Florida	Active
208869	Eta Nu Nu	November 19, 2020	Columbus, Ohio	Active	[20]
211439	Theta Nu Nu	November 19, 2020	Lincoln, Pennsylvania	Active
211504	Iota Nu Nu	February 1, 2021	Greenville, North Carolina	Active
1244	Eta Kappa (Second)	April 26, 2021	Lancaster, Pennsylvania	Active
211496	Lambda Nu Nu	April 28, 2021	Frostburg, Maryland	Active
211495	Kappa Nu Nu	April 29, 2021	Sparta, New Jersey	Active
211480	Mu Nu Nu	April 29, 2021	Kechi, Kansas	Active
211549	Nu Nu Nu	June 24, 2021	Puerto Plata, Dominican Republic	Active	[42]
211551	Alpha Epsilon Eta	June 24, 2021	Conway, South Carolina	Active
213093	Xi Nu Nu	December 15, 2021	Litchfield Park, Arizona	Active	[17]
213098	Omicron Nu Nu	December 15, 2021	Round Rock, Texas	Active	[16]
213227	Pi Nu Nu	January 29, 2022	Covington, Georgia	Active	[80]
215281	Rho Nu Nu	July 21, 2022	Chula Vista, California	Active	[17]
217443	Sigma Nu Nu	January 26, 2023	Fairhope, Alabama	Active
217505	Tau Nu Nu	March 9, 2023	Palm Springs, California	Active	[17]
220420	Upsilon Nu Nu	October 17, 2023	Newberry, South Carolina	Active
220893	Chi Nu Nu	December 12, 2023	Lexington Park, Maryland	Active
220894	Psi Nu Nu	December 12, 2023	Dover, Delaware	Active
220859	Phi Nu Nu	December 13, 2023	Prince Frederick, Maryland	Active
222342	Gamma Xi Nu	February 1, 2024	Madera, California	Active
223133	Delta Xi Nu	April 9, 2024	Union County, North Carolina	Active
223136	Zeta Xi Nu	April 9, 2024	Lagos, Nigeria	Active	[42] [81]
223137	Alpha Epsilon Theta	April 9, 2024	Denver, Colorado	Active
223175	Eta Xi Nu	June 13, 2024	Universal City, Texas	Active
226790	Mu Xi Nu	April 22, 2025	Tappahannock, Virginia	Active	[5]
224391	Alpha Epsilon Nu	September 25, 2024	Corvallis, Oregon	Active
226789	Alpha Epsilon Xi	April 22, 2025	Chester, Pennsylvania	Active
226788	Alpha Epsilon Omicron	April 22, 2025	Las Vegas, Nevada	Active
1005	Epsilon (Second)	20xx ?	New York City, New York	Active

1. Chapter was formed as Lambda in 1920 and was renamed Lambda Omega in 1923.
2. Chapter formed as Mu in 1920 and changed to Mu Omega in 1923.
3. Chapter formed as Upsilon in 1921 and was renamed Upsilon Omega in 1923.
4. Chapter was formed as Sigma in 1921 and was renamed Sigma Omega in 1923.
5. Chapter was originally part of Eta (First), consisting of various colleges, universities, and graduate members in the state of Georgia. The chapter dissolved as its various institutions formed their own chapters, eventually leaving only graduate members. Consistent with the fraternity's policy of identifying graduate chapters with the suffix "Omega", the chapter was renamed Eta Omega in 1923.
6. Chapter originally covered both Martinsville and Danville. The latter became the Rho Iota chapter in 1977.
7. The chapter initiated their first undergraduate brother at Monmouth University on March 22, 1997. On January 21, 2018, Phi Upsilon reorganized an undergraduate colony.
8. Originally a graduate chapter, Phi Nu expanded and added on an undergraduate attachment at West Point in 1994.
9. Chapter was charted at the Eighth United States Army Headquarters in Yongsan, Republic of Korea.
10. This was an intermediate chapter.
11. This is a Life Member Graduate chapter.
12. This is a military graduate chapter.
13. Originally founded as an undergraduate chapter, it was reclassified in 2020.

References

1. Robson, John, ed. (1963). Baird's Manual of American College Fraternities (17th ed.). Menasha, Wisconsin: The Collegiate Press, George Banta Company, Inc. pp. 376-377.
2. "A brief history of the Omega Psi Phi Fraternity in the City of Chicago". Iota Chapter Ques. Retrieved June 5, 2025.
3. Lurding, Carroll and Becque, Fran. (April 11, 2025) "Omega Psi Phi". Almanac of Fraternities and Sororities . Urbana: University of Illinois. Accessed June 4, 2025.
4. "Chapter Search". Omega Psi Phi Fraternity, Inc. Retrieved June 22, 2025.
5. "Third District Chapters". Third District Ques. Retrieved June 13, 2025.
6. "Undergraduate Chapters". Fifth District Omega Psi Phi Fraternity, Inc. Retrieved June 4, 2025.
7. "About". Epsilon Chapter NYC. Retrieved June 26, 2025.
8. "Eta Omega Chapter History". Eta Omega Chapter. Retrieved June 5, 2025.
9. "Kappa Chapter History". Kappa Chapter of Omega Psi Phi Fraternity Inc. Retrieved June 16, 2025.
10. "Minnesota". 10th District Omegas. Retrieved June 14, 2025.
11. "The Talented Tenth". Iota Chapter Ques. Retrieved June 5, 2025.
12. "Chi Omicron History". New Haven Ques. Retrieved June 5, 2025.
13. "Michigan". 10th District Omegas. Retrieved June 14, 2025.
14. "Omega Psi Phi Celebrates 100 Years at Syracuse University | Office of Multicultural Advancement". Syracuse University. Retrieved June 26, 2025.
15. "Death Chapter History". Death Chapter of Omega Psi Phi. Retrieved June 5, 2025.
16. "Texas State Organization". Mighty Ninth District of Omega Psi Phi Fraternity. Retrieved June 13, 2025.
17. "Find A Chapter". The Massive & Progressive 12th District. Retrieved June 14, 2025.
18. "Lineage of Gamma Psi". Gamma Psi Chapter. Retrieved June 6, 2025.
19. "Chapter History". Zeta Psi Chapter. Retrieved June 5, 2025.
20. "Find a Chapter". 4th District of The Omega Psi Phi Fraternity, Inc. Retrieved June 13, 2025.
21. "Illinois". 10th District Omegas. Retrieved June 14, 2025.
22. "Oklahoma State Organization". Mighty Ninth District of Omega Psi Phi Fraternity. Retrieved June 13, 2025.
23. "Louisiana State Organization". Mighty Ninth District of Omega Psi Phi Fraternity. Retrieved June 13, 2025.
24. Phillips, Kamren (July 18, 2025). "Southern University expels Omega Psi Phi Fraternity after hazing investigation". WAFB. Retrieved August 24, 2025.
25. "Omega Psi Phi Scorecard". Louisiana State University. Retrieved June 13, 2025.
26. "Arkansas State Organization". Mighty Ninth District of Omega Psi Phi Fraternity. Retrieved June 13, 2025.
27. "Indiana". 10th District Omegas. Retrieved June 14, 2025.
28. "Greek Life". Texas College. Retrieved June 14, 2025.
29. "Wisconsin". 10th District Omegas. Retrieved June 14, 2025.
30. "Omega Psi Phi Fraternity, Inc. | Sorority and Fraternity Life". University of Texas at Austin. Retrieved June 14, 2025.
31. Jackson, Leah (April 22, 2022). "NSU's Theta Delta Chapter of Omega Psi Phi celebrating 50 years in 2022". Northwestern State University. Retrieved June 13, 2025.
32. "Omega Psi Phi | Fraternity and Sorority Life". Texas State University. January 10, 2025. Retrieved June 14, 2025.
33. "FSL & TAMUK Greek History". Texas A&M University-Kingsville. Retrieved June 14, 2025.
34. "Kappa Alpha Psi Celebrates 50th Anniversary at Kettering University in July 2023". Kettering University. July 12, 2023. Retrieved June 6, 2025.
35. "National Pan-Hellenic Council (NPHC)". Southern Methodist University. Retrieved June 14, 2025.
36. "About Mu Lambda". Mu Lambda Chapter of Omega Psi Phi Fraternity, Inc. Retrieved June 13, 2025.
37. "Omega Psi Phi Fraternity, Inc. | Campus Life". Oklahoma State University. May 8, 2024. Retrieved June 13, 2025.
38. Maes, Nicholas (February 1, 2023). "Life in the historic Omega Psi Phi at UTEP". The Prospector. Retrieved June 14, 2025.
39. "ODU fraternity suspended following investigation into hazing". WAVY. April 9, 2019. Retrieved June 5, 2025.
40. "Omega Psi Phi". The University of New Orleans. Retrieved June 13, 2025.
41. "About Omicron Mu (Past And Present)". Omicron Mu Ques. Retrieved June 26, 2025.
42. "Chapters". 13th International District. Retrieved June 14, 2025.
43. "Chapter History". Alpha Omega Chapter Omega Psi Phi Fraternity, Inc. Retrieved June 5, 2025.
44. "THETA OMEGA". Theta Omega Ques. Retrieved June 5, 2025.
45. "Chapter History". Lambda Omega Chapter. Retrieved June 5, 2025.
46. "About Us". Mu Omega Chapter of the Omega Psi Phi Fraternity, Inc. Retrieved June 5, 2025.
47. "History of the 8th District". 8TH D Omega Psi Phi. Retrieved June 5, 2025.
48. "Beta Omega History". ΩΨΦ - Beta Omega. Retrieved June 5, 2025.
49. "Theta Omega". Theta Omega Ques. Retrieved June 5, 2025.
50. "Graduate Chapters". Fifth District Omega Psi Phi Fraternity, Inc. Retrieved June 5, 2025.
51. "About Us". Alpha Phi Chapter of Omega Psi Phi Fraternity, Inc. Retrieved June 4, 2025.
52. "History". Omega Psi Phi Fraternity Epsilon Alpha. Retrieved June 5, 2025.
53. "History". Tau Omicron Chapter Omega Psi Phi Fraternity, Inc. Retrieved June 6, 2025.
54. "Home". Omega Psi Phi Fraternity, Inc., Alpha Upsilon Chapter. Retrieved June 5, 2025.
55. "History of Alpha Chi". Omega Psi Phi Gary. Retrieved June 5, 2025.
56. "Chapter History". Nu Chi Chapter Omega Psi Phi Fraternity. Retrieved June 14, 2025.
57. "About Us". Tau Chi Chapter of The Omega Psi Phi Fraternity Inc. November 1, 2019. Retrieved June 6, 2025.
58. "History of Our Chapter". Alpha Tau Chapter of Omega Psi Phi Fraternity, Inc. November 11, 2023. Retrieved June 5, 2025.
59. "Epsilon Rho History". Epsilon Rho - Omega Psi Phi Fraternity. Retrieved June 14, 2025.
60. "Alpha Rho, Omega Psi Phi". Alpha Rho, Omega Psi Phi. Retrieved June 5, 2025.
61. "Home". Alpha Nu Chapter Omega Psi Phi Fraternity, Inc. Retrieved June 5, 2025.
62. "Home". Iota Pi Chapter Ques. Retrieved June 14, 2025.
63. "The history of Eta Iota Iota Chapter". Eta Iota Iota Chapter, Omega Psi Phi Fraternity. Retrieved June 6, 2025.
64. "History of Lambda Xi". The RoK Hard Ques. Retrieved June 6, 2025.
65. "History of Mu Xi Chapter". Mu Xi Chapter of Omega Psi Phi Fraternity, Inc. Retrieved June 14, 2025.
66. "Sigma Xi – Chapter History". Sigma Xi Chapter Omega Psi Phi. April 12, 2018. Retrieved June 14, 2025.
67. "Our History". Chi Beta Beta Graduate Chapter. Retrieved June 14, 2025.
68. "Chapter History". Madison Omegas. Retrieved June 14, 2025.
69. "Phi Gamma Gamma Chapter". The Deutschland Ques 🇩🇪. Retrieved June 6, 2025.
70. "About OKK". OKK Ques. Retrieved June 13, 2025.
71. "Tau Kappa Kappa Chapter History". Omega Psi Phi - Tau Kappa Kappa. Retrieved June 6, 2025.
72. "Chapter History". Samurai Ques. Retrieved June 6, 2025.
73. "XLL Chapter History". Chi Lamba Lambda. Retrieved June 14, 2025.
74. "About Omicron Mu Mu". Omicron Mu Mu Chapter Omega Psi Phi. Retrieved June 14, 2025.
75. "The History of Chi Mu Mu Chapter". Chi Mu Mu Chapter Omega Psi Phi Fraternity, Inc. Retrieved June 6, 2025.
76. "About Us". Rho Mu Nu - ΩΨΦ. Retrieved June 14, 2025.
77. "About". Phi Mu Nu Omegas. Retrieved June 14, 2025.
78. "Omega announces the chartering of our newest Chapter, Chi Mu Nu, China". Omega Psi Phi Fraternity, Inc. January 27, 2019. Retrieved June 6, 2025.
79. "Chapter History". Beta Nu Nu Chapter. Retrieved June 6, 2025.
80. "Omega Psi Phi Fraternity". Omicron Nu Nu Ques Round Rock. Retrieved June 6, 2025.
81. "Omega Psi Phi's New Chapter in the Motherland". Omega Psi Phi Fraternity, Inc. November 24, 2024. Retrieved June 6, 2025.