| Institution | Location | Control | Carnegie Classification | Enrollment [1] (Fall 2022) | Founded |
|---|
| Cameron University | Lawton | Public | Masters University | 3,418 | 1908 |
| East Central University | Ada | Public | Masters University | 3,376 | 1909 |
| Langston University | Langston | Public | Masters University | 1,903 | 1897 |
| Northeastern State University | Tahlequah | Public | Masters University | 7,899 | 1846 |
| Northwestern Oklahoma State University | Alva | Public | Masters University | 1,852 | 1909 |
| Oklahoma Panhandle State University | Goodwell | Public | Masters University | 1,242 | 1909 |
| Oklahoma State University | Stillwater | Public | Research University | 25,372 | 1890 |
| Oklahoma State University | Tulsa | Public | Research University | (included with main campus) | 1999 |
| Oklahoma State University - Center for Health Sciences | Tulsa | Public | Research University | 1,459 | 1972 |
| Rogers State University | Claremore | Public | Baccalaureate / Associates Colleges | 3,155 | 1909 |
| Southwestern Oklahoma State University | Weatherford | Public | Masters University | 4,777 | 1909 |
| University of Central Oklahoma | Edmond | Public | Masters University | 12,250 | 1890 |
| University of Oklahoma | Norman | Public | Research University | 28,308 | 1890 |
| University of Oklahoma Health Sciences Center | Oklahoma City | Public | Research University | 3,389 | 1971 |
| University of Science & Arts of Oklahoma | Chickasha | Public | Baccalaureate / Associates Colleges | 825 | 1908 |
| Oklahoma State University Institute of Technology | Okmulgee | Public | Baccalaureate / Associates Colleges | 2,357 | 1946 |
| Mid-America Christian University | Oklahoma City | Private (Not For Profit) | Masters University | 2,442 | 1953 |
| Oklahoma Baptist University | Shawnee | Private (Not For Profit) | Baccalaureate / Associates Colleges | 1,399 | 1910 |
| Oklahoma Christian University | Oklahoma City | Private (Not For Profit) | Masters University | 2,537 | 1950 |
| Oklahoma City University | Oklahoma City | Private (Not For Profit) | Masters University | 2,550 | 1904 |
| Oral Roberts University | Tulsa | Private (Not For Profit) | Masters University | 5,051 | 1963 |
| Randall University | Moore | Private (Not For Profit) | Research University | 281 | 1959 |
| Saint Paul School of Theology | Oklahoma City | Private | Seminary | | 1958 |
| Southern Nazarene University | Bethany | Private (Not For Profit) | Masters University | 1,507 | 1899 |
| Southwestern Christian University | Bethany | Private (Not For Profit) | Baccalaureate / Associates Colleges | 425 | 1946 |
| University of Tulsa | Tulsa | Private (Not For Profit) | Research University | 3,769 | 1894 |
| Charis Bible College | Oklahoma City | Private (Not For Profit) | Unaccredited | | 1994 |
| Family of Faith Christian University | Shawnee | Private (Not For Profit) | Faith-related Institution | 211 | 1989 |
| Heartland Baptist Bible College | Oklahoma City | Private (Not For Profit) | Unaccredited | | 1966 |
| Oklahoma Wesleyan University | Bartlesville | Private (Not For Profit) | Baccalaureate / Associates Colleges | 848 | 1909 |
| Phillips Theological Seminary | Tulsa | Private (Not For Profit) | Special Focus Institution | 133 | 1987 |
| Spartan College of Aeronautics and Technology | Tulsa | Private (For Profit) | Technology-related Institution | 639 | 1928 |