This is a complete list of United States representatives during the 44th United States Congress listed by seniority.
As an historical article, the districts and party affiliations listed reflect those during the 44th Congress (March 4, 1875 – March 3, 1877). Seats and party affiliations on similar lists for other congresses will be different for certain members. [1]
Seniority depends on the date on which members were sworn into office. Since many members are sworn in on the same day, subsequent ranking is based on previous congressional service of the individual and then by alphabetical order by the last name of the representative.
Committee chairmanship in the House is often associated with seniority. However, party leadership is typically not associated with seniority.
Note: The "*" indicates that the representative/delegate may have served one or more non-consecutive terms while in the House of Representatives of the United States Congress.
| Rank | Representative | Party | District | Seniority date (Previous service, if any) | No.# of term(s) | Notes |
|---|---|---|---|---|---|---|
| 1 | William D. Kelley | R | PA-04 | March 4, 1861 | 8th term | Dean of the House |
| 2 | James G. Blaine | R | ME-03 | March 4, 1863 | 7th term | Resigned on July 10, 1876. |
| 3 | James A. Garfield | R | OH-19 | March 4, 1863 | 7th term | |
| 4 | Samuel J. Randall | D | PA-03 | March 4, 1863 | 7th term | Speaker of the House |
| 5 | William Henry Barnum | D | CT-04 | March 4, 1867 | 5th term | Resigned on May 18, 1876. |
| 6 | William S. Holman | D | IN-05 | March 4, 1867 Previous service, 1859–1865. | 8th term* | Left the House in 1877. |
| 7 | Henry H. Starkweather | R | CT-03 | March 4, 1867 | 5th term | Died on January 28, 1876. |
| 8 | Fernando Wood | D | NY-09 | March 4, 1867 Previous service, 1841–1843 and 1863–1865. | 7th term** | |
| 9 | James Buffington | R | MA-01 | March 4, 1869 Previous service, 1855–1863. | 8th term* | Died on March 7, 1875. |
| 10 | Omar D. Conger | R | MI-07 | March 4, 1869 | 4th term | |
| 11 | Chester Bidwell Darrall | R | LA-03 | March 4, 1869 | 4th term | |
| 12 | Eugene Hale | R | ME-05 | March 4, 1869 | 4th term | |
| 13 | Charles Hays | R | AL-04 | March 4, 1869 | 4th term | Left the House in 1877. |
| 14 | George Frisbie Hoar | R | MA-09 | March 4, 1869 | 4th term | Left the House in 1877. |
| 15 | George W. McCrary | R | IA-01 | March 4, 1869 | 4th term | Left the House in 1877. |
| 16 | Frank Morey | R | LA-05 | March 4, 1869 | 4th term | Resigned on June 8, 1876. |
| 17 | John B. Packer | R | PA-14 | March 4, 1869 | 4th term | Left the House in 1877. |
| 18 | Thomas Swann | D | MD-04 | March 4, 1869 | 4th term | |
| 19 | Washington Townsend | R | PA-06 | March 4, 1869 | 4th term | Left the House in 1877. |
| 20 | Erastus Wells | D | MO-02 | March 4, 1869 | 4th term | Left the House in 1877. |
| 21 | William A. Wheeler | R | NY-19 | March 4, 1869 Previous service, 1861–1863. | 5th term* | Left the House in 1877. |
| 22 | Horatio C. Burchard | R | IL-05 | December 6, 1869 | 4th term | |
| 23 | Alexander S. Wallace | R | SC-04 | May 27, 1870 | 4th term | Left the House in 1877. |
| 24 | Joseph Rainey | R | SC-01 | December 12, 1870 | 4th term | |
| 25 | John M. Bright | D | TN-05 | March 4, 1871 | 3rd term | |
| 26 | Mark H. Dunnell | R | MN-01 | March 4, 1871 | 3rd term | |
| 27 | Benjamin T. Eames | R | RI-01 | March 4, 1871 | 3rd term | |
| 28 | Charles B. Farwell | R | IL-03 | March 4, 1871 | 3rd term | Resigned on May 6, 1876. |
| 29 | Charles Foster | R | OH-10 | March 4, 1871 | 3rd term | |
| 30 | William P. Frye | R | ME-02 | March 4, 1871 | 3rd term | |
| 31 | John Hancock | D | TX-05 | March 4, 1871 | 3rd term | Left the House in 1877. |
| 32 | John T. Harris | D | VA-07 | March 4, 1871 Previous service, 1859–1861. | 4th term* | |
| 33 | Frank Hereford | D | WV-03 | March 4, 1871 | 3rd term | Resigned on January 31, 1877. |
| 34 | James Monroe | R | OH-18 | March 4, 1871 | 3rd term | |
| 35 | Jeremiah McLain Rusk | R | WI-07 | March 4, 1871 | 3rd term | Left the House in 1877. |
| 36 | William Henry Harrison Stowell | R | VA-04 | March 4, 1871 | 3rd term | Left the House in 1877. |
| 37 | Alfred Moore Waddell | D | NC-03 | March 4, 1871 | 3rd term | |
| 38 | Henry Waldron | R | MI-02 | March 4, 1871 Previous service, 1855–1861. | 6th term* | Left the House in 1877. |
| 39 | Washington C. Whitthorne | D | TN-07 | March 4, 1871 | 3rd term | |
| 40 | Thomas Samuel Ashe | D | NC-06 | March 4, 1873 | 2nd term | Left the House in 1877. |
| 41 | John DeWitt Clinton Atkins | D | TN-08 | March 4, 1873 Previous service, 1857–1859. | 3rd term* | |
| 42 | Henry B. Banning | D | OH-02 | March 4, 1873 | 2nd term | |
| 43 | Lyman K. Bass | R | NY-32 | March 4, 1873 | 2nd term | Left the House in 1877. |
| 44 | Richard P. Bland | D | MO-05 | March 4, 1873 | 2nd term | |
| 45 | James Henderson Blount | D | GA-06 | March 4, 1873 | 2nd term | |
| 46 | Nathan B. Bradley | R | MI-08 | March 4, 1873 | 2nd term | Left the House in 1877. |
| 47 | John Y. Brown | D | KY-02 | March 4, 1873 Previous service, 1860–1861. | 3rd term* | Left the House in 1877. |
| 48 | Aylett Hawes Buckner | D | MO-13 | March 4, 1873 | 2nd term | |
| 49 | John H. Burleigh | R | ME-01 | March 4, 1873 | 2nd term | Left the House in 1877. |
| 50 | John Henry Caldwell | D | AL-05 | March 4, 1873 | 2nd term | Left the House in 1877. |
| 51 | Joseph Gurney Cannon | R | IL-14 | March 4, 1873 | 2nd term | |
| 52 | Thomas J. Cason | R | IN-09 | March 4, 1873 | 2nd term | Left the House in 1877. |
| 53 | John Bullock Clark, Jr. | D | MO-11 | March 4, 1873 | 2nd term | |
| 54 | Hiester Clymer | D | PA-08 | March 4, 1873 | 2nd term | |
| 55 | Philip Cook | D | GA-03 | March 4, 1873 | 2nd term | |
| 56 | Lorenzo Crounse | R | NE | March 4, 1873 | 2nd term | Left the House in 1877. |
| 57 | Lorenzo Danford | R | OH-16 | March 4, 1873 | 2nd term | |
| 58 | Samuel A. Dobbins | R | NJ-02 | March 4, 1873 | 2nd term | Left the House in 1877. |
| 59 | Milton J. Durham | D | KY-08 | March 4, 1873 | 2nd term | |
| 60 | John R. Eden | D | IL-15 | March 4, 1873 Previous service, 1863–1865. | 3rd term* | |
| 61 | Greenbury L. Fort | R | IL-08 | March 4, 1873 | 2nd term | |
| 62 | John Montgomery Glover | D | MO-12 | March 4, 1873 | 2nd term | |
| 63 | Robert Hamilton | D | NJ-04 | March 4, 1873 | 2nd term | Left the House in 1877. |
| 64 | Benjamin W. Harris | R | MA-02 | March 4, 1873 | 2nd term | |
| 65 | Henry R. Harris | D | GA-04 | March 4, 1873 | 2nd term | |
| 66 | Robert Anthony Hatcher | D | MO-04 | March 4, 1873 | 2nd term | |
| 67 | Henry H. Hathorn | R | NY-20 | March 4, 1873 | 2nd term | Left the House in 1877. |
| 68 | George Whitman Hendee | R | VT-03 | March 4, 1873 | 2nd term | |
| 69 | George Gilbert Hoskins | R | NY-31 | March 4, 1873 | 2nd term | Left the House in 1877. |
| 70 | Jay Abel Hubbell | R | MI-09 | March 4, 1873 | 2nd term | |
| 71 | Morton C. Hunter | R | IN-08 | March 4, 1873 Previous service, 1867–1869. | 3rd term* | |
| 72 | Eppa Hunton | D | VA-08 | March 4, 1873 | 2nd term | |
| 73 | Stephen A. Hurlbut | R | IL-04 | March 4, 1873 | 2nd term | Left the House in 1877. |
| 74 | John A. Kasson | R | IA-07 | March 4, 1873 Previous service, 1863–1867. | 4th term* | Left the House in 1877. |
| 75 | William Lawrence | R | OH-08 | March 4, 1873 Previous service, 1865–1871. | 5th term* | Left the House in 1877. |
| 76 | John R. Lynch | R | MS-06 | March 4, 1873 | 2nd term | Left the House in 1877. |
| 77 | Lucius Quintus Cincinnatus Lamar II | D | MS-01 | March 4, 1873 Previous service, 1857–1860. | 4th term* | Left the House in 1877. |
| 78 | John K. Luttrell | D | CA-03 | March 4, 1873 | 2nd term | |
| 79 | Clinton D. MacDougall | R | NY-26 | March 4, 1873 | 2nd term | Left the House in 1877. |
| 80 | James W. McDill | R | IA-08 | March 4, 1873 | 2nd term | Left the House in 1877. |
| 81 | Charles W. Milliken | D | KY-03 | March 4, 1873 | 2nd term | Left the House in 1877. |
| 82 | Roger Q. Mills | D | TX-04 | March 4, 1873 | 2nd term | |
| 83 | William Ralls Morrison | D | IL-17 | March 4, 1873 Previous service, 1863–1865. | 3rd term* | |
| 84 | Lawrence T. Neal | D | OH-07 | March 4, 1873 | 2nd term | Left the House in 1877. |
| 85 | William J. O'Brien | D | MD-03 | March 4, 1873 | 2nd term | Left the House in 1877. |
| 86 | Charles O'Neill | R | PA-02 | March 4, 1873 Previous service, 1863–1871. | 6th term* | |
| 87 | Horace F. Page | R | CA-02 | March 4, 1873 | 2nd term | |
| 88 | William A. Phillips | R | KS-01 | March 4, 1873 | 2nd term | |
| 89 | Thomas C. Platt | R | NY-28 | March 4, 1873 | 2nd term | Left the House in 1877. |
| 90 | Henry O. Pratt | R | IA-04 | March 4, 1873 | 2nd term | Left the House in 1877. |
| 91 | William M. Robbins | D | NC-07 | March 4, 1873 | 2nd term | |
| 92 | Sobieski Ross | R | PA-16 | March 4, 1873 | 2nd term | Left the House in 1877. |
| 93 | Milton Sayler | D | OH-01 | March 4, 1873 | 2nd term | |
| 94 | John G. Schumaker | D | NY-02 | March 4, 1873 Previous service, 1869–1871. | 3rd term* | Left the House in 1877. |
| 95 | Abraham Herr Smith | R | PA-09 | March 4, 1873 | 2nd term | |
| 96 | Milton I. Southard | D | OH-13 | March 4, 1873 | 2nd term | |
| 97 | Horace B. Strait | R | MN-02 | March 4, 1873 | 2nd term | |
| 98 | William H. Stone | D | MO-03 | March 4, 1873 | 2nd term | Left the House in 1877. |
| 99 | Jacob Montgomery Thornburgh | R | TN-02 | March 4, 1873 | 2nd term | |
| 100 | Robert B. Vance | D | NC-08 | March 4, 1873 | 2nd term | |
| 101 | Josiah T. Walls | R | FL-02 | March 4, 1873 Previous service, 1871–1873. | 3rd term* | Resigned on April 19, 1876. |
| 102 | John O. Whitehouse | D | NY-13 | March 4, 1873 | 2nd term | Left the House in 1877. |
| 103 | George Willard | R | MI-03 | March 4, 1873 | 2nd term | Left the House in 1877. |
| 104 | Charles G. Williams | R | WI-01 | March 4, 1873 | 2nd term | |
| 105 | James Wilson | R | IA-05 | March 4, 1873 | 2nd term | Left the House in 1877. |
| 106 | Laurin D. Woodworth | R | OH-17 | March 4, 1873 | 2nd term | Left the House in 1877. |
| 107 | Samuel S. Cox | D | NY-06 | November 4, 1873 Previous service, 1857–1865 and 1869–1873. | 8th term** | |
| 108 | Henry L. Pierce | R | MA-03 | December 1, 1873 | 2nd term | Left the House in 1877. |
| 109 | Alexander H. Stephens | D | GA-08 | December 1, 1873 Previous service, 1843–1859. | 10th term* | |
| 110 | William B. Williams | R | MI-05 | December 1, 1873 | 2nd term | Left the House in 1877. |
| 111 | Thomas M. Gunter | D | AR-04 | June 16, 1874 | 2nd term | |
| 112 | Simeon B. Chittenden | R | NY-03 | November 3, 1874 | 2nd term | |
| 113 | Bernard G. Caulfield | D | IL-01 | February 1, 1875 | 2nd term | Left the House in 1877. |
| 114 | Lucien L. Ainsworth | D | IA-03 | March 4, 1875 | 1st term | Left the House in 1877. |
| 115 | Charles H. Adams | R | NY-16 | March 4, 1875 | 1st term | Left the House in 1877. |
| 116 | William B. Anderson | R | IL-19 | March 4, 1875 | 1st term | Left the House in 1877. |
| 117 | John C. Bagby | D | IL-10 | March 4, 1875 | 1st term | Left the House in 1877. |
| 118 | George A. Bagley | R | NY-22 | March 4, 1875 | 1st term | |
| 119 | John H. Bagley, Jr. | D | NY-15 | March 4, 1875 | 1st term | Left the House in 1877. |
| 120 | John Baker | R | IN-13 | March 4, 1875 | 1st term | |
| 121 | William H. Baker | R | NY-24 | March 4, 1875 | 1st term | |
| 122 | Latimer Whipple Ballou | R | RI-02 | March 4, 1875 | 1st term | |
| 123 | Nathaniel P. Banks | R | MA-05 | March 4, 1875 Previous service, 1853–1857 and 1865–1873. | 8th term** | |
| 124 | George M. Beebe | D | NY-14 | March 4, 1875 | 1st term | |
| 125 | Samuel Newell Bell | D | NH-02 | March 4, 1875 Previous service, 1871–1873. | 2nd term* | Left the House in 1877. |
| 126 | Joseph Clay Stiles Blackburn | D | KY-07 | March 4, 1875 | 1st term | |
| 127 | Henry W. Blair | R | NH-03 | March 4, 1875 | 1st term | |
| 128 | Archibald M. Bliss | D | NY-04 | March 4, 1875 | 1st term | |
| 129 | Andrew Boone | D | KY-01 | March 4, 1875 | 1st term | |
| 130 | Taul Bradford | D | AL-03 | March 4, 1875 | 1st term | Left the House in 1877. |
| 131 | William R. Brown | R | KS-03 | March 4, 1875 | 1st term | Left the House in 1877. |
| 132 | Samuel D. Burchard | D | WI-05 | March 4, 1875 | 1st term | Left the House in 1877. |
| 133 | George Cabell | D | VA-05 | March 4, 1875 | 1st term | |
| 134 | William Parker Caldwell | D | TN-09 | March 4, 1875 | 1st term | |
| 135 | Alexander Campbell | R | IL-07 | March 4, 1875 | 1st term | Left the House in 1877. |
| 136 | Milton A. Candler | D | GA-05 | March 4, 1875 | 1st term | |
| 137 | Lucien B. Caswell | R | WI-02 | March 4, 1875 | 1st term | |
| 138 | George W. Cate | D | WI-08 | March 4, 1875 | 1st term | Left the House in 1877. |
| 139 | Chester W. Chapin | D | MA-11 | March 4, 1875 | 1st term | Left the House in 1877. |
| 140 | John Blades Clarke | D | KY-10 | March 4, 1875 | 1st term | |
| 141 | Alexander Gilmore Cochran | D | PA-23 | March 4, 1875 | 1st term | Left the House in 1877. |
| 142 | Francis Dolan Collins | D | PA-11 | March 4, 1875 | 1st term | |
| 143 | Jacob Pitzer Cowan | D | OH-14 | March 4, 1875 | 1st term | Left the House in 1877. |
| 144 | David B. Culberson | D | TX-02 | March 4, 1875 | 1st term | |
| 145 | Augustus W. Cutler | D | NJ-05 | March 4, 1875 | 1st term | |
| 146 | Joseph J. Davis | D | NC-04 | March 4, 1875 | 1st term | |
| 147 | John M. Davy | R | NY-30 | March 4, 1875 | 1st term | Left the House in 1877. |
| 148 | Rezin A. De Bolt | D | MO-10 | March 4, 1875 | 1st term | Left the House in 1877. |
| 149 | Dudley Chase Denison | R | VT-02 | March 4, 1875 | 1st term | |
| 150 | George Gibbs Dibrell | D | TN-03 | March 4, 1875 | 1st term | |
| 151 | Beverly B. Douglas | D | VA-01 | March 4, 1875 | 1st term | |
| 152 | George H. Durand | D | MI-06 | March 4, 1875 | 1st term | Left the House in 1877. |
| 153 | Albert Gallatin Egbert | D | PA-27 | March 4, 1875 | 1st term | Left the House in 1877. |
| 154 | E. John Ellis | D | LA-02 | March 4, 1875 | 1st term | |
| 155 | Smith Ely, Jr. | D | NY-07 | March 4, 1875 Previous service, 1871–1873. | 2nd term* | Resigned on December 11, 1876. |
| 156 | James La Fayette Evans | R | IN-11 | March 4, 1875 | 1st term | |
| 157 | Charles J. Faulkner | D | WV-02 | March 4, 1875 Previous service, 1851–1859. | 5th term* | Left the House in 1877. |
| 158 | William Harrell Felton | D | GA-07 | March 4, 1875 | 1st term | |
| 159 | Samuel McClary Fite | D | TN-04 | March 4, 1875 | 1st term | Died on October 23, 1875. |
| 160 | Benjamin Joseph Franklin | D | MO-08 | March 4, 1875 | 1st term | |
| 161 | Chapman Freeman | R | PA-01 | March 4, 1875 | 1st term | |
| 162 | Rufus S. Frost | R | MA-04 | March 4, 1875 | 1st term | Resigned on July 28, 1876. |
| 163 | William H. Forney | D | AL | March 4, 1875 | 1st term | |
| 164 | Benoni S. Fuller | D | IN-01 | March 4, 1875 | 1st term | |
| 165 | Lucien C. Gause | D | AR-01 | March 4, 1875 | 1st term | |
| 166 | Randall L. Gibson | D | LA-01 | March 4, 1875 | 1st term | |
| 167 | John Goode | D | VA-02 | March 4, 1875 | 1st term | |
| 168 | John R. Goodin | D | KS-02 | March 4, 1875 | 1st term | Left the House in 1877. |
| 169 | Andrew H. Hamilton | D | IN-12 | March 4, 1875 | 1st term | |
| 170 | Jeremiah Haralson | R | AL-01 | March 4, 1875 | 1st term | Left the House in 1877. |
| 171 | Augustus A. Hardenbergh | D | NJ-07 | March 4, 1875 | 1st term | |
| 172 | Julian Hartridge | D | GA-01 | March 4, 1875 | 1st term | |
| 173 | Carter Harrison, Sr. | D | IL-02 | March 4, 1875 | 1st term | |
| 174 | William Hartzell | D | IL-18 | March 4, 1875 | 1st term | |
| 175 | William S. Haymond | D | IN-10 | March 4, 1875 | 1st term | Left the House in 1877. |
| 176 | Thomas J. Henderson | R | IL-06 | March 4, 1875 | 1st term | |
| 177 | Eli Jones Henkle | D | MD-05 | March 4, 1875 | 1st term | |
| 178 | Abram Hewitt | D | NY-10 | March 4, 1875 | 1st term | |
| 179 | Goldsmith W. Hewitt | D | AL-06 | March 4, 1875 | 1st term | |
| 180 | Solomon L. Hoge | R | SC-03 | March 4, 1875 Previous service, 1869–1871. | 2nd term* | Left the House in 1877. |
| 181 | Charles E. Hooker | D | MS-05 | March 4, 1875 | 1st term | |
| 182 | James H. Hopkins | D | PA-22 | March 4, 1875 | 1st term | Left the House in 1877. |
| 183 | John Ford House | D | TN-06 | March 4, 1875 | 1st term | |
| 184 | Frank H. Hurd | D | OH-06 | March 4, 1875 | 1st term | Left the House in 1877. |
| 185 | John Adams Hyman | R | NC-02 | March 4, 1875 | 1st term | Left the House in 1877. |
| 186 | George A. Jenks | D | PA-25 | March 4, 1875 | 1st term | Left the House in 1877. |
| 187 | Frank Jones | D | NH-01 | March 4, 1875 | 1st term | |
| 188 | Thomas L. Jones | D | KY-06 | March 4, 1875 Previous service, 1867–1871. | 3rd term* | Left the House in 1877. |
| 189 | Charles Herbert Joyce | R | VT-01 | March 4, 1875 | 1st term | |
| 190 | Edward C. Kehr | D | MO-01 | March 4, 1875 | 1st term | Left the House in 1877. |
| 191 | Michael C. Kerr | D | IN-03 | March 4, 1875 Previous service, 1865–1873. | 5th term* | Speaker of the House Died on August 19, 1876. |
| 192 | Winthrop Welles Ketcham | R | PA-12 | March 4, 1875 | 1st term | Resigned on July 19, 1876. |
| 193 | Alanson M. Kimball | R | WI-06 | March 4, 1875 | 1st term | Left the House in 1877. |
| 194 | William S. King | R | MN-03 | March 4, 1875 | 1st term | Left the House in 1877. |
| 195 | J. Proctor Knott | D | KY-04 | March 4, 1875 Previous service, 1867–1871. | 3rd term* | |
| 196 | Franklin Landers | D | IN-07 | March 4, 1875 | 1st term | Left the House in 1877. |
| 197 | George M. Landers | D | CT-01 | March 4, 1875 | 1st term | |
| 198 | Elbridge G. Lapham | R | NY-27 | March 4, 1875 | 1st term | |
| 199 | George Augustus La Dow | D | OR | March 4, 1875 | 1st term | Died on May 1, 1875. |
| 200 | Elias W. Leavenworth | R | NY-25 | March 4, 1875 | 1st term | Left the House in 1877. |
| 201 | William M. Levy | D | LA-04 | March 4, 1875 | 1st term | Left the House in 1877. |
| 202 | Burwell Boykin Lewis | D | AL | March 4, 1875 | 1st term | Left the House in 1877. |
| 203 | Scott Lord | D | NY-23 | March 4, 1875 | 1st term | Left the House in 1877. |
| 204 | William P. Lynde | D | WI-04 | March 4, 1875 Previous service, 1848–1849. | 2nd term* | |
| 205 | Edmund William McGregor Mackey | R | SC-02 | March 4, 1875 | 1st term | Resigned on July 19, 1876. |
| 206 | Levi A. Mackey | D | PA-20 | March 4, 1875 | 1st term | |
| 207 | Levi Maish | D | PA-19 | March 4, 1875 | 1st term | |
| 208 | Henry S. Magoon | R | WI-03 | March 4, 1875 | 1st term | Left the House in 1877. |
| 209 | William McFarland | D | TN-01 | March 4, 1875 | 1st term | Left the House in 1877. |
| 210 | John A. McMahon | D | OH-04 | March 4, 1875 | 1st term | |
| 211 | Edwin R. Meade | D | NY-05 | March 4, 1875 | 1st term | Left the House in 1877. |
| 212 | Henry B. Metcalfe | D | NY-01 | March 4, 1875 | 1st term | Left the House in 1877. |
| 213 | Samuel F. Miller | R | NY-21 | March 4, 1875 Previous service, 1863–1865. | 2nd term* | Left the House in 1877. |
| 214 | Hernando Money | D | MS-03 | March 4, 1875 | 1st term | |
| 215 | Charles Henry Morgan | D | MO-06 | March 4, 1875 | 1st term | |
| 216 | William Mutchler | D | PA-10 | March 4, 1875 | 1st term | Left the House in 1877. |
| 217 | Charles E. Nash | R | LA-06 | March 4, 1875 | 1st term | Left the House in 1877. |
| 218 | Jeptha D. New | D | IN-04 | March 4, 1875 | 1st term | Left the House in 1877. |
| 219 | Nathaniel H. Odell | D | NY-12 | March 4, 1875 | 1st term | Left the House in 1877. |
| 220 | S. Addison Oliver | R | IA-09 | March 4, 1875 | 1st term | |
| 221 | Edward Y. Parsons | D | KY-05 | March 4, 1875 | 1st term | Died on July 8, 1876. |
| 222 | Henry B. Payne | D | OH-20 | March 4, 1875 | 1st term | Left the House in 1877. |
| 223 | James Phelps | D | CT-02 | March 4, 1875 | 1st term | |
| 224 | John Finis Philips | D | MO-07 | March 4, 1875 | 1st term | Left the House in 1877. |
| 225 | William Adam Piper | D | CA-01 | March 4, 1875 | 1st term | Left the House in 1877. |
| 226 | Earley F. Poppleton | D | OH-09 | March 4, 1875 | 1st term | Left the House in 1877. |
| 227 | Allen Potter | D | MI-04 | March 4, 1875 | 1st term | Left the House in 1877. |
| 228 | Joseph Powell | D | PA-15 | March 4, 1875 | 1st term | Left the House in 1877. |
| 229 | William J. Purman | R | FL-01 | March 4, 1875 Previous service, 1873–1875. | 2nd term* | Left the House in 1877. |
| 230 | David Rea | D | MO-09 | March 4, 1875 | 1st term | |
| 231 | John Henninger Reagan | D | TX-01 | March 4, 1875 Previous service, 1857–1861. | 3rd term* | |
| 232 | James Bernard Reilly | D | PA-13 | March 4, 1875 | 1st term | |
| 233 | John Reilly | D | PA-17 | March 4, 1875 | 1st term | Left the House in 1877. |
| 234 | Americus V. Rice | D | OH-05 | March 4, 1875 | 1st term | |
| 235 | John Robbins | D | PA-05 | March 4, 1875 Previous service, 1849–1855. | 4th term* | Left the House in 1877. |
| 236 | Charles Boyle Roberts | D | MD-02 | March 4, 1875 | 1st term | |
| 237 | Milton S. Robinson | R | IN-06 | March 4, 1875 | 1st term | |
| 238 | Miles Ross | D | NJ-03 | March 4, 1875 | 1st term | |
| 239 | Ezekiel S. Sampson | R | IA-06 | March 4, 1875 | 1st term | |
| 240 | John S. Savage | D | OH-03 | March 4, 1875 | 1st term | Left the House in 1877. |
| 241 | Alfred Moore Scales | D | NC-05 | March 4, 1875 Previous service, 1857–1859. | 2nd term* | |
| 242 | Gustav Schleicher | D | TX-06 | March 4, 1875 | 1st term | |
| 243 | Julius Hawley Seelye | I | MA-10 | March 4, 1875 | 1st term | Left the House in 1877. |
| 244 | James Sheakley | D | PA-26 | March 4, 1875 | 1st term | Left the House in 1877. |
| 245 | Otho R. Singleton | D | MS-04 | March 4, 1875 Previous service, 1853–1855 and 1857–1861. | 5th term** | |
| 246 | Clement Hall Sinnickson | R | NJ-01 | March 4, 1875 | 1st term | |
| 247 | William F. Slemons | D | AR-02 | March 4, 1875 | 1st term | |
| 248 | Robert Smalls | R | SC-05 | March 4, 1875 | 1st term | |
| 249 | William Ephraim Smith | D | GA-02 | March 4, 1875 | 1st term | |
| 250 | William A.J. Sparks | D | IL-16 | March 4, 1875 | 1st term | |
| 251 | William McKendree Springer | D | IL-12 | March 4, 1875 | 1st term | |
| 252 | William Stenger | D | PA-18 | March 4, 1875 | 1st term | |
| 253 | Adlai Stevenson I | D | IL-13 | March 4, 1875 | 1st term | Left the House in 1877. |
| 254 | John K. Tarbox | D | MA-07 | March 4, 1875 | 1st term | Left the House in 1877. |
| 255 | Frederick Halstead Teese | D | NJ-06 | March 4, 1875 | 1st term | Left the House in 1877. |
| 256 | William Terry | D | VA-09 | March 4, 1875 Previous service, 1871–1873. | 2nd term* | Left the House in 1877. |
| 257 | Philip Francis Thomas | D | MD-01 | March 4, 1875 Previous service, 1839–1841. | 2nd term* | Left the House in 1877. |
| 258 | Charles Perkins Thompson | D | MA-06 | March 4, 1875 | 1st term | Left the House in 1877. |
| 259 | James W. Throckmorton | D | TX-03 | March 4, 1875 | 1st term | |
| 260 | Martin I. Townsend | R | NY-17 | March 4, 1875 | 1st term | |
| 261 | John R. Tucker | D | VA-06 | March 4, 1875 | 1st term | |
| 262 | John Q. Tufts | R | IA-02 | March 4, 1875 | 1st term | Left the House in 1877. |
| 263 | Jacob Turney | D | PA-21 | March 4, 1875 | 1st term | |
| 264 | Nelson H. Van Vorhes | R | OH-15 | March 4, 1875 | 1st term | |
| 265 | Charles C. B. Walker | D | NY-29 | March 4, 1875 | 1st term | Left the House in 1877. |
| 266 | John Winfield Wallace | R | PA-24 | March 4, 1875 Previous service, 1861–1863. | 2nd term* | Left the House in 1877. |
| 267 | Ansel T. Walling | D | OH-12 | March 4, 1875 | 1st term | Left the House in 1877. |
| 268 | William Walsh | D | MD-06 | March 4, 1875 | 1st term | |
| 269 | Gilbert Carlton Walker | D | VA-03 | March 4, 1875 | 1st term | |
| 270 | Elijah Ward | D | NY-08 | March 4, 1875 Previous service, 1857–1859 and 1861–1865. | 4th term** | Left the House in 1877. |
| 271 | William W. Warren | D | MA-08 | March 4, 1875 | 1st term | Left the House in 1877. |
| 272 | Guilford Wiley Wells | R | MS-02 | March 4, 1875 | 1st term | Left the House in 1877. |
| 273 | John D. White | R | KY-09 | March 4, 1875 | 1st term | Left the House in 1877. |
| 274 | Richard H. Whiting | R | IL-09 | March 4, 1875 | 1st term | Left the House in 1877. |
| 275 | Andrew Williams | R | NY-18 | March 4, 1875 | 1st term | |
| 276 | James D. Williams | D | IN-02 | March 4, 1875 | 1st term | Resigned on December 1, 1876. |
| 277 | Benjamin A. Willis | D | NY-11 | March 4, 1875 | 1st term | |
| 278 | William W. Wilshire | D | AR-03 | March 4, 1875 Previous service, 1873–1874. | 2nd term* | Left the House in 1877. |
| 279 | Peter D. Wigginton | D | CA-04 | March 4, 1875 | 1st term | Left the House in 1877. |
| 280 | Scott Wike | D | IL-11 | March 4, 1875 | 1st term | Left the House in 1877. |
| 281 | Alpheus S. Williams | D | MI-01 | March 4, 1875 | 1st term | |
| 282 | James Williams | D | DE | March 4, 1875 | 1st term | |
| 283 | Jeremiah N. Williams | D | AL-02 | March 4, 1875 | 1st term | |
| 284 | Benjamin Wilson | D | WV-01 | March 4, 1875 | 1st term | |
| 285 | William Woodburn | R | NV | March 4, 1875 | 1st term | Left the House in 1877. |
| 286 | Alan Wood | R | PA-07 | March 4, 1875 | 1st term | Left the House in 1877. |
| 287 | John L. Vance | D | OH-11 | March 4, 1875 | 1st term | Left the House in 1877. |
| 288 | Jesse Johnson Yeates | D | NC-01 | March 4, 1875 | 1st term | |
| 289 | H. Casey Young | D | TN-10 | March 4, 1875 | 1st term | |
| Benjamin Harvey Hill | D | GA-09 | May 5, 1875 | 1st term | Resigned on March 3, 1877. | |
| Harris M. Plaisted | R | ME-04 | September 13, 1875 | 1st term | Left the House in 1877. | |
| Lafayette Lane | D | OR | October 25, 1875 | 1st term | Left the House in 1877. | |
| William W. Crapo | R | MA-01 | November 2, 1875 | 1st term | ||
| Nelson I. Norton | R | NY-33 | December 6, 1875 | 1st term | Left the House in 1877. | |
| Haywood Yancey Riddle | D | TN-04 | December 14, 1875 | 1st term | ||
| John T. Wait | R | CT-03 | April 12, 1876 | 1st term | ||
| Jesse J. Finley | D | FL-02 | April 19, 1876 | 1st term | Left the House in 1877. | |
| John V. Le Moyne | D | IL-03 | May 6, 1876 | 1st term | Left the House in 1877. | |
| William B. Spencer | D | LA-05 | June 8, 1876 | 1st term | Resigned on January 8, 1877. | |
| Josiah Gardner Abbott | D | MA-04 | July 28, 1876 | 1st term | Left the House in 1877. | |
| Henry Watterson | D | KY-05 | August 12, 1876 | 1st term | Left the House in 1877. | |
| James B. Belford | D | CO | October 3, 1876 | 1st term | ||
| Charles W. Buttz | R | SC-02 | November 7, 1876 | 1st term | Left the House in 1877. | |
| Edwin Flye | R | ME-03 | December 4, 1876 | 1st term | Left the House in 1877. | |
| Levi Warner | D | CT-04 | December 4, 1876 | 1st term | ||
| Andrew Humphreys | D | IN-02 | December 4, 1876 | 1st term | Left the House in 1877. | |
| William H. Stanton | D | PA-12 | December 4, 1876 | 1st term | Left the House in 1877. | |
| Nathan T. Carr | D | IN-03 | December 5, 1876 | 1st term | Left the House in 1877. | |
| David Dudley Field II | D | NY-07 | January 11, 1877 | 1st term | Left the House in 1877. | |
| Rank | Delegate | Party | District | Seniority date (Previous service, if any) | No.# of term(s) | Notes |
|---|---|---|---|---|---|---|
| 1 | George Q. Cannon | R | UT | March 4, 1873 | 2nd term | |
| 2 | Stephen Benton Elkins | R | NM | March 4, 1873 | 2nd term | |
| 3 | Martin Maginnis | D | MT | March 4, 1873 | 2nd term | |
| 4 | William Randolph Steele | D | WY | March 4, 1873 | 2nd term | |
| 5 | Thomas W. Bennett | Ind. | ID | March 4, 1875 | 1st term | |
| 6 | Orange Jacobs | R | WA | March 4, 1875 | 1st term | |
| 7 | Jefferson P. Kidder | R | DAK | March 4, 1875 | 1st term | |
| 8 | Thomas M. Patterson | D | CO | March 4, 1875 | 1st term | |
| 9 | Hiram Sanford Stevens | D | AZ | March 4, 1875 | 1st term | |
| Stephen Southmyd Fenn | D | ID | June 23, 1876 | 1st term | ||
This article incorporates public domain material from Biographical Directory of the United States Congress. Federal government of the United States.