# List of members of the United States House of Representatives in the 92nd Congress by seniority

This is a complete list of members of the United States House of Representatives during the 92nd United States Congress listed by seniority. As an historical article, the districts and party affiliations listed reflect those during the 92nd Congress (January 3, 1971 – January 3, 1973). Current seats and party affiliations on the List of current members of the United States House of Representatives by seniority will be different for certain members.
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 congressman.
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.

## U.S. House seniority list

U.S. House seniority :
| Rank | Representative | Party | District | Seniority date (Previous service, if any) | No.# of term(s) | Notes |
| 1 | Emanuel Celler | D | NY-10 | March 4, 1923 | 25th term | Dean of the House Left the House in 1973. |
| 2 | Wright Patman | D | TX-01 | March 4, 1929 | 22nd term |
| 3 | William M. Colmer | D | MS-05 | March 4, 1933 | 20th term | Left the House in 1973. |
| 4 | Leslie C. Arends | R | IL-17 | January 3, 1935 | 19th term |
| 5 | George H. Mahon | D | TX-19 | January 3, 1935 | 19th term |
| 6 | William R. Poage | D | TX-11 | January 3, 1937 | 18th term |
| 7 | John L. McMillan | D | SC-06 | January 3, 1939 | 17th term | Left the House in 1973. |
| 8 | Wilbur Mills | D | AR-02 | January 3, 1939 | 17th term |
| 9 | Felix Edward Hébert | D | LA-01 | January 3, 1941 | 16th term |
| 10 | Jamie Whitten | D | MS-02 | November 4, 1941 | 16th term |
| 11 | Thomas Abernethy | D | MS-01 | January 3, 1943 | 15th term | Left the House in 1973. |
| 12 | O. C. Fisher | D | TX-21 | January 3, 1943 | 15th term |
| 13 | Chester E. Holifield | D | CA-19 | January 3, 1943 | 15th term |
| 14 | Alvin O'Konski | R | WI-10 | January 3, 1943 | 15th term | Left the House in 1973. |
| 15 | Ray Madden | D | IN-01 | January 3, 1943 | 15th term |
| 16 | George W. Andrews | D | AL-03 | March 14, 1944 | 15th term | Died on December 25, 1971. |
| 17 | John J. Rooney | D | NY-14 | June 6, 1944 | 15th term |
| 18 | John W. Byrnes | R | WI-08 | January 3, 1945 | 14th term | Left the House in 1973. |
| 19 | Robert J. Corbett | R | PA-18 | January 3, 1945 Previous service, 1939–1941. | 15th term* | Died on April 25, 1971. |
| 20 | James G. Fulton | R | PA-27 | January 3, 1945 | 14th term | Died on October 6, 1971. |
| 21 | George Paul Miller | D | CA-08 | January 3, 1945 | 14th term | Left the House in 1973. |
| 22 | Thomas E. Morgan | D | PA-26 | January 3, 1945 | 14th term |
| 23 | Charles Melvin Price | D | IL-24 | January 3, 1945 | 14th term |
| 24 | Robert L. F. Sikes | D | FL-01 | January 3, 1945 Previous service, 1941–1944. | 16th term* |
| 25 | Olin E. Teague | D | TX-06 | August 24, 1946 | 14th term |
| 26 | Carl Albert | D | OK-03 | January 3, 1947 | 13th term | Speaker of the House |
| 27 | John Blatnik | D | MN-08 | January 3, 1947 | 13th term |
| 28 | Hale Boggs | D | LA-02 | January 3, 1947 Previous service, 1941–1943. | 14th term* | Presumed to have been killed in a plane crash October 16, 1972 but not declared dead until January 3, 1973. |
| 29 | Omar Burleson | D | TX-17 | January 3, 1947 | 13th term |
| 30 | Harold Donohue | D | MA-04 | January 3, 1947 | 13th term |
| 31 | Joe L. Evins | D | TN-04 | January 3, 1947 | 13th term |
| 32 | Otto Passman | D | LA-05 | January 3, 1947 | 13th term |
| 33 | Robert E. Jones, Jr. | D | AL-08 | January 28, 1947 | 13th term |
| 34 | Edward Garmatz | D | MD-03 | July 15, 1947 | 13th term | Left the House in 1973. |
| 35 | William Moore McCulloch | R | OH-04 | November 4, 1947 | 13th term | Left the House in 1973. |
| 36 | Watkins Moorman Abbitt | D | VA-04 | February 17, 1948 | 13th term | Left the House in 1973. |
| 37 | Wayne N. Aspinall | D | CO-04 | January 3, 1949 | 12th term | Left the House in 1973. |
| 38 | William A. Barrett | D | PA-01 | January 3, 1949 Previous service, 1945–1947. | 13th term* |
| 39 | Charles Edward Bennett | D | FL-03 | January 3, 1949 | 12th term |
| 40 | Richard Walker Bolling | D | MO-05 | January 3, 1949 | 12th term |
| 41 | James J. Delaney | D | NY-09 | January 3, 1949 Previous service, 1945–1947. | 13th term* |
| 42 | Gerald Ford | R | MI-05 | January 3, 1949 | 12th term |
| 43 | H. R. Gross | R | IA-03 | January 3, 1949 | 12th term |
| 44 | Wayne Hays | D | OH-18 | January 3, 1949 | 12th term |
| 45 | Carl D. Perkins | D | KY-07 | January 3, 1949 | 12th term |
| 46 | Peter W. Rodino | D | NJ-10 | January 3, 1949 | 12th term |
| 47 | Harley Orrin Staggers | D | WV-02 | January 3, 1949 | 12th term |
| 48 | Tom Steed | D | OK-04 | January 3, 1949 | 12th term |
| 49 | Clement J. Zablocki | D | WI-04 | January 3, 1949 | 12th term |
| 50 | John P. Saylor | R | PA-22 | September 13, 1949 | 12th term |
| 51 | William B. Widnall | R | NJ-07 | February 6, 1950 | 12th term |
| 52 | Page Belcher | R | OK-01 | January 3, 1951 | 11th term | Left the House in 1973. |
| 53 | Jackson Edward Betts | R | OH-08 | January 3, 1951 | 11th term | Left the House in 1973. |
| 54 | Frank T. Bow | R | OH-16 | January 3, 1951 | 11th term | Died on November 13, 1972. |
| 55 | William G. Bray | R | IN-06 | January 3, 1951 | 11th term |
| 56 | William Jennings Bryan Dorn | D | SC-03 | January 3, 1951 Previous service, 1947–1949. | 12th term* |
| 57 | John Jarman | D | OK-05 | January 3, 1951 | 11th term |
| 58 | John C. Kluczynski | D | IL-05 | January 3, 1951 | 11th term |
| 59 | William L. Springer | R | IL-22 | January 3, 1951 | 11th term | Left the House in 1973. |
| 60 | John C. Watts | D | KY-06 | April 4, 1951 | 11th term | Died on September 24, 1971. |
| 61 | John Dowdy | D | TX-02 | September 23, 1952 | 11th term | Left the House in 1973. |
| 62 | Edward Boland | D | MA-02 | January 3, 1953 | 10th term |
| 63 | Jack Brooks | D | TX-09 | January 3, 1953 | 10th term |
| 64 | Joel Broyhill | R | VA-10 | January 3, 1953 | 10th term |
| 65 | James A. Byrne | D | PA-03 | January 3, 1953 | 10th term | Left the House in 1973. |
| 66 | Elford Albin Cederberg | R | MI-10 | January 3, 1953 | 10th term |
| 67 | Ed Edmondson | D | OK-02 | January 3, 1953 | 10th term | Left the House in 1973. |
| 68 | Lawrence H. Fountain | D | NC-02 | January 3, 1953 | 10th term |
| 69 | Peter Frelinghuysen, Jr. | R | NJ-05 | January 3, 1953 | 10th term |
| 70 | Charles S. Gubser | R | CA-10 | January 3, 1953 | 10th term |
| 71 | James A. Haley | D | FL-08 | January 3, 1953 | 10th term |
| 72 | Craig Hosmer | R | CA-32 | January 3, 1953 | 10th term |
| 73 | Charles R. Jonas | R | NC-09 | January 3, 1953 | 10th term | Left the House in 1973. |
| 74 | Phillip M. Landrum | D | GA-09 | January 3, 1953 | 10th term |
| 75 | William S. Mailliard | R | CA-06 | January 3, 1953 | 10th term |
| 76 | John E. Moss | D | CA-03 | January 3, 1953 | 10th term |
| 77 | Tip O'Neill | D | MA-08 | January 3, 1953 | 10th term |
| 78 | Thomas Pelly | R | WA-01 | January 3, 1953 | 10th term | Left the House in 1973. |
| 79 | Richard Harding Poff | R | VA-06 | January 3, 1953 | 10th term | Resigned on August 29, 1972. |
| 80 | John J. Rhodes | R | AZ-01 | January 3, 1953 | 10th term |
| 81 | Leonor Sullivan | D | MO-03 | January 3, 1953 | 10th term |
| 82 | Bob Wilson | R | CA-36 | January 3, 1953 | 10th term |
| 83 | William Natcher | D | KY-02 | August 1, 1953 | 10th term |
| 84 | John James Flynt, Jr. | D | GA-06 | November 2, 1954 | 10th term |
| 85 | Thomas W. L. Ashley | D | OH-09 | January 3, 1955 | 09th term |
| 86 | Frank M. Clark | D | PA-25 | January 3, 1955 | 09th term |
| 87 | Charles Diggs | D | MI-13 | January 3, 1955 | 09th term |
| 88 | Dante Fascell | D | FL-12 | January 3, 1955 | 09th term |
| 89 | Daniel J. Flood | D | PA-11 | January 3, 1955 Previous service, 1945–1947 and 1949–1953. | 12th term** |
| 90 | Kenneth J. Gray | D | IL-21 | January 3, 1955 | 09th term |
| 91 | Edith Green | D | OR-03 | January 3, 1955 | 09th term |
| 92 | Martha Griffiths | D | MI-17 | January 3, 1955 | 09th term |
| 93 | William Raleigh Hull, Jr. | D | MO-06 | January 3, 1955 | 09th term |
| 94 | Torbert Macdonald | D | MA-07 | January 3, 1955 | 09th term |
| 95 | William Edwin Minshall, Jr. | R | OH-23 | January 3, 1955 | 09th term |
| 96 | Henry S. Reuss | D | WI-05 | January 3, 1955 | 09th term |
| 97 | Bernice F. Sisk | D | CA-16 | January 3, 1955 | 09th term |
| 98 | Charles M. Teague | R | CA-13 | January 3, 1955 | 09th term |
| 99 | Frank Thompson | D | NJ-04 | January 3, 1955 | 09th term |
| 100 | Charles Vanik | D | OH-22 | January 3, 1955 | 09th term |
| 101 | Jim Wright | D | TX-12 | January 3, 1955 | 09th term |
| 102 | Paul Rogers | D | FL-09 | January 11, 1955 | 09th term |
| 103 | John Dingell | D | MI-16 | December 13, 1955 | 09th term |
| 104 | Walter S. Baring, Jr. | D | NV | January 3, 1957 Previous service, 1949–1953. | 10th term* | Left the House in 1973. |
| 105 | William Broomfield | R | MI-18 | January 3, 1957 | 08th term |
| 106 | Charles E. Chamberlain | R | MI-06 | January 3, 1957 | 08th term |
| 107 | Harold R. Collier | R | IL-10 | January 3, 1957 | 08th term |
| 108 | Florence P. Dwyer | R | NJ-12 | January 3, 1957 | 08th term | Left the House in 1973. |
| 109 | Alton Lennon | D | NC-07 | January 3, 1957 | 08th term | Left the House in 1973. |
| 110 | John J. McFall | D | CA-15 | January 3, 1957 | 08th term |
| 111 | Robert Michel | R | IL-18 | January 3, 1957 | 08th term |
| 112 | H. Allen Smith | R | CA-20 | January 3, 1957 | 08th term | Left the House in 1973. |
| 113 | Al Ullman | D | OR-02 | January 3, 1957 | 08th term |
| 114 | John Andrew Young | D | TX-14 | January 3, 1957 | 08th term |
| 115 | Howard W. Robison | R | NY-33 | January 14, 1958 | 08th term |
| 116 | John Herman Dent | D | PA-21 | January 21, 1958 | 08th term |
| 117 | Al Quie | R | MN-01 | February 18, 1958 | 08th term |
| 118 | Robert N.C. Nix, Sr. | D | PA-02 | May 20, 1958 | 08th term |
| 119 | John Brademas | D | IN-03 | January 3, 1959 | 07th term |
| 120 | James A. Burke | D | MA-11 | January 3, 1959 | 07th term |
| 121 | Robert R. Casey | D | TX-22 | January 3, 1959 | 07th term |
| 122 | Silvio O. Conte | R | MA-01 | January 3, 1959 | 07th term |
| 123 | Dominick V. Daniels | D | NJ-14 | January 3, 1959 | 07th term |
| 124 | Ed Derwinski | R | IL-04 | January 3, 1959 | 07th term |
| 125 | Samuel L. Devine | R | OH-12 | January 3, 1959 | 07th term |
| 126 | Thomas N. Downing | D | VA-01 | January 3, 1959 | 07th term |
| 127 | Thaddeus J. Dulski | D | NY-41 | January 3, 1959 | 07th term |
| 128 | Cornelius Edward Gallagher | D | NJ-13 | January 3, 1959 | 07th term | Left the House in 1973. |
| 129 | Robert Giaimo | D | CT-03 | January 3, 1959 | 07th term |
| 130 | Ken Hechler | D | WV-04 | January 3, 1959 | 07th term |
| 131 | Seymour Halpern | R | NY-06 | January 3, 1959 | 07th term | Left the House in 1973. |
| 132 | Harold T. Johnson | D | CA-02 | January 3, 1959 | 07th term |
| 133 | Joseph Karth | D | MN-04 | January 3, 1959 | 07th term |
| 134 | Robert Kastenmeier | D | WI-02 | January 3, 1959 | 07th term |
| 135 | Hastings Keith | D | MA-12 | January 3, 1959 | 07th term | Left the House in 1973. |
| 136 | Del Latta | R | OH-05 | January 3, 1959 | 07th term |
| 137 | John S. Monagan | D | CT-05 | January 3, 1959 | 07th term | Left the House in 1973. |
| 138 | William S. Moorhead | D | PA-14 | January 3, 1959 | 07th term |
| 139 | Ancher Nelsen | R | MN-02 | January 3, 1959 | 07th term |
| 140 | James G. O'Hara | D | MI-12 | January 3, 1959 | 07th term |
| 141 | Alexander Pirnie | R | NY-32 | January 3, 1959 | 07th term | Left the House in 1973. |
| 142 | Roman C. Pucinski | D | IL-11 | January 3, 1959 | 07th term | Left the House in 1973. |
| 143 | Dan Rostenkowski | D | IL-08 | January 3, 1959 | 07th term |
| 144 | George E. Shipley | D | IL-23 | January 3, 1959 | 07th term |
| 145 | John M. Slack, Jr. | D | WV-03 | January 3, 1959 | 07th term |
| 146 | Neal Smith | D | IA-05 | January 3, 1959 | 07th term |
| 147 | Samuel S. Stratton | D | NY-29 | January 3, 1959 | 07th term |
| 148 | Frank Stubblefield | D | KY-01 | January 3, 1959 | 07th term |
| 149 | William J. Randall | D | MO-04 | March 3, 1959 | 07th term |
| 150 | Herman T. Schneebeli | R | PA-17 | April 26, 1960 | 07th term |
| 151 | Roy A. Taylor | D | NC-11 | June 25, 1960 | 07th term |
| 152 | Julia Butler Hansen | D | WA-03 | November 8, 1960 | 07th term |
| 153 | J. Irving Whalley | R | PA-12 | November 8, 1960 | 07th term | Left the House in 1973. |
| 154 | Joseph Patrick Addabbo | D | NY-07 | January 3, 1961 | 06th term |
| 155 | John B. Anderson | R | IL-16 | January 3, 1961 | 06th term |
| 156 | John M. Ashbrook | R | OH-17 | January 3, 1961 | 06th term |
| 157 | Alphonzo E. Bell, Jr. | R | CA-28 | January 3, 1961 | 06th term |
| 158 | Hugh Carey | D | NY-15 | January 3, 1961 | 06th term |
| 159 | Donald D. Clancy | R | OH-02 | January 3, 1961 | 06th term |
| 160 | James C. Corman | D | CA-22 | January 3, 1961 | 06th term |
| 161 | John W. Davis | D | GA-07 | January 3, 1961 | 06th term |
| 162 | Paul Findley | R | IL-20 | January 3, 1961 | 06th term |
| 163 | Fernand St. Germain | D | RI-01 | January 3, 1961 | 06th term |
| 164 | Durward Gorham Hall | R | MO-07 | January 3, 1961 | 06th term | Left the House in 1973. |
| 165 | George Elliott Hagan | D | GA-01 | January 3, 1961 | 06th term | Left the House in 1973. |
| 166 | Bill Harsha | R | OH-06 | January 3, 1961 | 06th term |
| 167 | R. James Harvey | R | MI-08 | January 3, 1961 | 06th term |
| 168 | David N. Henderson | D | NC-03 | January 3, 1961 | 06th term |
| 169 | Richard Howard Ichord, Jr. | D | MO-08 | January 3, 1961 | 06th term |
| 170 | Carleton J. King | R | NY-30 | January 3, 1961 | 06th term |
| 171 | David Martin | R | NE-03 | January 3, 1961 | 06th term |
| 172 | F. Bradford Morse | R | MA-05 | January 3, 1961 | 06th term | Resigned on May 1, 1972. |
| 173 | Charles Adams Mosher | R | OH-13 | January 3, 1961 | 06th term |
| 174 | Otis G. Pike | D | NY-01 | January 3, 1961 | 06th term |
| 175 | William Fitts Ryan | D | NY-20 | January 3, 1961 | 06th term | Died on September 17, 1972. |
| 176 | Garner E. Shriver | R | KS-04 | January 3, 1961 | 06th term |
| 177 | Robert Stafford | R | VT | January 3, 1961 | 06th term | Resigned on September 16, 1971. |
| 178 | Robert Grier Stephens, Jr. | D | GA-10 | January 3, 1961 | 06th term |
| 179 | Vernon Wallace Thomson | R | WI-03 | January 3, 1961 | 06th term |
| 180 | Mo Udall | D | AZ-02 | May 2, 1961 | 06th term |
| 181 | Henry B. González | D | TX-20 | November 4, 1961 | 06th term |
| 182 | Lucien N. Nedzi | D | MI-14 | November 7, 1961 | 06th term |
| 183 | Joe Waggonner | D | LA-04 | December 19, 1961 | 06th term |
| 184 | Graham B. Purcell, Jr. | D | TX-13 | January 27, 1962 | 06th term | Left the House in 1973. |
| 185 | Ray Roberts | D | TX-04 | January 30, 1962 | 06th term |
| 186 | Benjamin S. Rosenthal | D | NY-08 | February 20, 1962 | 06th term |
| 187 | Jim Broyhill | R | NC-10 | January 3, 1963 | 05th term |
| 188 | James Colgate Cleveland | R | NH-02 | January 3, 1963 | 05th term |
| 189 | Lionel Van Deerlin | D | CA-37 | January 3, 1963 | 05th term |
| 190 | Don Edwards | D | CA-09 | January 3, 1963 | 05th term |
| 191 | Donald M. Fraser | D | MN-05 | January 3, 1963 | 05th term |
| 192 | Richard Fulton | D | TN-05 | January 3, 1963 | 05th term |
| 193 | Don Fuqua | D | FL-02 | January 3, 1963 | 05th term |
| 194 | Sam Gibbons | D | FL-07 | January 3, 1963 | 05th term |
| 195 | James R. Grover | R | NY-02 | January 3, 1963 | 05th term |
| 196 | Richard T. Hanna | D | CA-34 | January 3, 1963 | 05th term |
| 197 | Augustus F. Hawkins | D | CA-21 | January 3, 1963 | 05th term |
| 198 | Frank Horton | R | NY-36 | January 3, 1963 | 05th term |
| 199 | J. Edward Hutchinson | R | MI-04 | January 3, 1963 | 05th term |
| 200 | Robert L. Leggett | D | CA-04 | January 3, 1963 | 05th term |
| 201 | Clarence Long | D | MD-02 | January 3, 1963 | 05th term |
| 202 | Spark Matsunaga | D | HI-01 | January 3, 1963 | 05th term |
| 203 | Robert McClory | R | IL-12 | January 3, 1963 | 05th term |
| 204 | Joseph McDade | R | PA-10 | January 3, 1963 | 05th term |
| 205 | Joseph Minish | D | NJ-11 | January 3, 1963 | 05th term |
| 206 | Rogers Morton | R | MD-01 | January 3, 1963 | 05th term | Resigned on January 29, 1971. |
| 207 | John M. Murphy | D | NY-16 | January 3, 1963 | 05th term |
| 208 | Edward J. Patten | D | NJ-15 | January 3, 1963 | 05th term |
| 209 | Claude Pepper | D | FL-11 | January 3, 1963 | 05th term |
| 210 | Jimmy Quillen | R | TN-01 | January 3, 1963 | 05th term |
| 211 | Charlotte Thompson Reid | R | IL-15 | January 3, 1963 | 05th term | Resigned on October 7, 1971. |
| 212 | Ogden Reid | R | NY-26 | January 3, 1963 | 05th term |
| 213 | Edward R. Roybal | D | CA-30 | January 3, 1963 | 05th term |
| 214 | Joe Skubitz | R | KS-05 | January 3, 1963 | 05th term |
| 215 | Burt L. Talcott | R | CA-12 | January 3, 1963 | 05th term |
| 216 | Charles H. Wilson | D | CA-31 | January 3, 1963 | 05th term |
| 217 | John W. Wydler | R | NY-04 | January 3, 1963 | 05th term |
| 218 | Don H. Clausen | R | CA-01 | January 22, 1963 | 05th term |
| 219 | Del M. Clawson | R | CA-23 | June 11, 1963 | 05th term |
| 220 | Fred B. Rooney | D | PA-15 | July 30, 1963 | 05th term |
| 221 | Mark Andrews | R | ND-01 | October 22, 1963 | 05th term |
| 222 | Albert W. Johnson | R | PA-23 | November 5, 1963 | 05th term |
| 223 | J. J. Pickle | D | TX-10 | December 21, 1963 | 05th term |
| 224 | Phillip Burton | D | CA-05 | February 18, 1964 | 05th term |
| 225 | William J. Green, III | D | PA-05 | April 28, 1964 | 05th term |
| 226 | Thomas S. Gettys | D | SC-05 | November 3, 1964 | 05th term |
| 227 | William L. Hungate | D | MO-09 | November 3, 1964 | 05th term |
| 228 | Wendell Wyatt | R | OR-01 | November 3, 1964 | 05th term |
| 229 | Brock Adams | D | WA-07 | January 3, 1965 | 04th term |
| 230 | William Anderson | D | TN-06 | January 3, 1965 | 04th term | Left the House in 1973. |
| 231 | Frank Annunzio | D | IL-07 | January 3, 1965 | 04th term |
| 232 | Jonathan Brewster Bingham | D | NY-23 | January 3, 1965 | 04th term |
| 233 | John Hall Buchanan, Jr. | R | AL-06 | January 3, 1965 | 04th term |
| 234 | Earle Cabell | D | TX-05 | January 3, 1965 | 04th term | Left the House in 1973. |
| 235 | Tim Lee Carter | R | KY-05 | January 3, 1965 | 04th term |
| 236 | Barber Conable | R | NY-37 | January 3, 1965 | 04th term |
| 237 | John Conyers | D | MI-01 | January 3, 1965 | 04th term |
| 238 | John Culver | D | IA-02 | January 3, 1965 | 04th term |
| 239 | Glenn Robert Davis | R | WI-09 | January 3, 1965 Previous service, 1947–1957. | 09th term* |
| 240 | Bill Dickinson | R | AL-02 | January 3, 1965 | 04th term |
| 241 | John Duncan, Sr. | R | TN-02 | January 3, 1965 | 04th term |
| 242 | Jack Edwards | R | AL-01 | January 3, 1965 | 04th term |
| 243 | John N. Erlenborn | R | IL-14 | January 3, 1965 | 04th term |
| 244 | Frank Evans | D | CO-03 | January 3, 1965 | 04th term |
| 245 | Tom Foley | D | WA-05 | January 3, 1965 | 04th term |
| 246 | William Ford | D | MI-15 | January 3, 1965 | 04th term |
| 247 | Kika De la Garza | D | TX-15 | January 3, 1965 | 04th term |
| 248 | Lee Hamilton | D | IN-09 | January 3, 1965 | 04th term |
| 249 | James M. Hanley | D | NY-35 | January 3, 1965 | 04th term |
| 250 | William Hathaway | D | ME-02 | January 3, 1965 | 04th term | Left the House in 1973. |
| 251 | Henry Helstoski | D | NJ-09 | January 3, 1965 | 04th term |
| 252 | Floyd Hicks | D | WA-06 | January 3, 1965 | 04th term |
| 253 | James J. Howard | D | NJ-03 | January 3, 1965 | 04th term |
| 254 | Andrew Jacobs, Jr. | D | IN-11 | January 3, 1965 | 04th term | Left the House in 1973. |
| 255 | James Kee | D | WV-05 | January 3, 1965 | 04th term | Left the House in 1973. |
| 256 | Speedy O. Long | D | LA-08 | January 3, 1965 | 04th term | Left the House in 1973. |
| 257 | Robert C. McEwen | R | NY-31 | January 3, 1965 | 04th term |
| 258 | Lloyd Meeds | D | WA-02 | January 3, 1965 | 04th term |
| 259 | Patsy Mink | D | HI-02 | January 3, 1965 | 04th term |
| 260 | David E. Satterfield III | D | VA-03 | January 3, 1965 | 04th term |
| 261 | James H. Scheuer | D | NY-21 | January 3, 1965 | 04th term | Left the House in 1973. |
| 262 | Henry P. Smith III | R | NY-40 | January 3, 1965 | 04th term |
| 263 | J. William Stanton | R | OH-11 | January 3, 1965 | 04th term |
| 264 | Joseph P. Vigorito | D | PA-24 | January 3, 1965 | 04th term |
| 265 | Richard Crawford White | D | TX-16 | January 3, 1965 | 04th term |
| 266 | Lester L. Wolff | D | NY-03 | January 3, 1965 | 04th term |
| 267 | Sidney Yates | D | IL-09 | January 3, 1965 Previous service, 1949–1963. | 11th term* |
| 268 | Edwin Edwards | D | LA-07 | October 2, 1965 | 04th term | Resigned on May 9, 1972. |
| 269 | Clarence E. Brown, Jr. | R | OH-07 | November 2, 1965 | 04th term |
| 270 | Thomas M. Rees | D | CA-26 | December 15, 1965 | 04th term |
| 271 | Walter B. Jones, Sr. | D | NC-01 | February 5, 1966 | 04th term |
| 272 | Jerome R. Waldie | D | CA-14 | June 7, 1966 | 04th term |
| 273 | Guy Vander Jagt | R | MI-09 | November 8, 1966 | 04th term |
| 274 | David Pryor | D | AR-04 | November 8, 1966 | 04th term | Left the House in 1973. |
| 275 | Tom Bevill | D | AL-07 | January 3, 1967 | 03rd term |
| 276 | Edward G. Biester, Jr. | R | PA-08 | January 3, 1967 | 03rd term |
| 277 | Benjamin B. Blackburn | R | GA-04 | January 3, 1967 | 03rd term |
| 278 | Ray Blanton | D | TN-07 | January 3, 1967 | 03rd term | Left the House in 1973. |
| 279 | Frank J. Brasco | D | NY-11 | January 3, 1967 | 03rd term |
| 280 | Jack Thomas Brinkley | D | GA-03 | January 3, 1967 | 03rd term |
| 281 | Donald G. Brotzman | R | CO-02 | January 3, 1967 Previous service, 1963–1965. | 04th term* |
| 282 | Garry E. Brown | R | MI-03 | January 3, 1967 | 03rd term |
| 283 | J. Herbert Burke | R | FL-10 | January 3, 1967 | 03rd term |
| 284 | John R. Dellenback | R | OR-04 | January 3, 1967 | 03rd term |
| 285 | Robert C. Eckhardt | D | TX-08 | January 3, 1967 | 03rd term |
| 286 | Joshua Eilberg | D | PA-04 | January 3, 1967 | 03rd term |
| 287 | Marvin L. Esch | R | MI-02 | January 3, 1967 | 03rd term |
| 288 | Edwin Duing Eshleman | R | PA-16 | January 3, 1967 | 03rd term |
| 289 | Nick Galifianakis | D | NC-04 | January 3, 1967 | 03rd term | Left the House in 1973. |
| 290 | George Atlee Goodling | R | PA-19 | January 3, 1967 Previous service, 1961–1965. | 05th term* |
| 291 | Gilbert Gude | R | MD-08 | January 3, 1967 | 03rd term |
| 292 | John Paul Hammerschmidt | R | AR-03 | January 3, 1967 | 03rd term |
| 293 | Margaret Heckler | R | MA-10 | January 3, 1967 | 03rd term |
| 294 | John E. Hunt | R | NJ-01 | January 3, 1967 | 03rd term |
| 295 | Abraham Kazen | D | TX-23 | January 3, 1967 | 03rd term |
| 296 | Dan Kuykendall | R | TN-09 | January 3, 1967 | 03rd term |
| 297 | John Henry Kyl | R | IA-04 | January 3, 1967 Previous service, 1959–1965. | 06th term* | Left the House in 1973. |
| 298 | Peter Kyros | D | ME-01 | January 3, 1967 | 03rd term |
| 299 | Sherman P. Lloyd | R | UT-02 | January 3, 1967 Previous service, 1963–1965. | 04th term* | Left the House in 1973. |
| 300 | Bob Mathias | R | CA-18 | January 3, 1967 | 03rd term |
| 301 | Wiley Mayne | R | IA-06 | January 3, 1967 | 03rd term |
| 302 | James A. McClure | R | ID-01 | January 3, 1967 | 03rd term | Left the House in 1973. |
| 303 | Jack H. McDonald | R | MI-19 | January 3, 1967 | 03rd term | Left the House in 1973. |
| 304 | Clarence E. Miller | R | OH-10 | January 3, 1967 | 03rd term |
| 305 | Sonny Montgomery | D | MS-04 | January 3, 1967 | 03rd term |
| 306 | John Myers | R | IN-07 | January 3, 1967 | 03rd term |
| 307 | Bill Nichols | D | AL-04 | January 3, 1967 | 03rd term |
| 308 | Jerry Pettis | R | CA-33 | January 3, 1967 | 03rd term |
| 309 | Bob Price | R | TX-18 | January 3, 1967 | 03rd term |
| 310 | Tom Railsback | R | IL-19 | January 3, 1967 | 03rd term |
| 311 | John Rarick | D | LA-06 | January 3, 1967 | 03rd term |
| 312 | Donald W. Riegle, Jr. | R | MI-07 | January 3, 1967 | 03rd term |
| 313 | Philip Ruppe | R | MI-11 | January 3, 1967 | 03rd term |
| 314 | Charles W. Sandman, Jr. | R | NJ-02 | January 3, 1967 | 03rd term |
| 315 | Fred Schwengel | R | IA-01 | January 3, 1967 Previous service, 1955–1965. | 08th term* | Left the House in 1973. |
| 316 | William J. Scherle | R | IA-07 | January 3, 1967 | 03rd term |
| 317 | William L. Scott | R | VA-08 | January 3, 1967 | 03rd term | Left the House in 1973. |
| 318 | Gene Snyder | R | KY-04 | January 3, 1967 Previous service, 1963–1965. | 04th term* |
| 319 | Sam Steiger | R | AZ-03 | January 3, 1967 | 03rd term |
| 320 | William A. Steiger | R | WI-06 | January 3, 1967 | 03rd term |
| 321 | W. S. Stuckey, Jr. | D | GA-08 | January 3, 1967 | 03rd term |
| 322 | Fletcher Thompson | R | GA-05 | January 3, 1967 | 03rd term | Left the House in 1973. |
| 323 | William C. Wampler | R | VA-09 | January 3, 1967 Previous service, 1953–1955. | 04th term* |
| 324 | Charles W. Whalen, Jr. | R | OH-03 | January 3, 1967 | 03rd term |
| 325 | Charles E. Wiggins | R | CA-25 | January 3, 1967 | 03rd term |
| 326 | Lawrence G. Williams | R | PA-07 | January 3, 1967 | 03rd term |
| 327 | Larry Winn | R | KS-03 | January 3, 1967 | 03rd term |
| 328 | Chalmers Wylie | R | OH-15 | January 3, 1967 | 03rd term |
| 329 | Louis C. Wyman | R | NH-01 | January 3, 1967 Previous service, 1963–1965. | 04th term* |
| 330 | Roger H. Zion | R | IN-08 | January 3, 1967 | 03rd term |
| 331 | John M. Zwach | R | MN-06 | January 3, 1967 | 03rd term |
| 332 | Robert Tiernan | D | RI-02 | March 28, 1967 | 03rd term |
| 333 | Pete McCloskey | R | CA-11 | December 12, 1967 | 03rd term |
| 334 | Bertram L. Podell | D | NY-13 | February 20, 1968 | 03rd term |
| 335 | Charles H. Griffin | D | MS-03 | March 12, 1968 | 03rd term | Left the House in 1973. |
| 336 | James M. Collins | R | TX-03 | August 24, 1968 | 03rd term |
| 337 | Joseph M. Gaydos | D | PA-20 | November 5, 1968 | 03rd term |
| 338 | Bill Alexander | D | AR-01 | January 3, 1969 | 02nd term |
| 339 | Glenn M. Anderson | D | CA-17 | January 3, 1969 | 02nd term |
| 340 | Mario Biaggi | D | NY-24 | January 3, 1969 | 02nd term |
| 341 | Bill Burlison | D | MO-10 | January 3, 1969 | 02nd term |
| 342 | Patrick T. Caffery | D | LA-03 | January 3, 1969 | 02nd term | Left the House in 1973. |
| 343 | John Newbold Camp | R | OK-06 | January 3, 1969 | 02nd term |
| 344 | William V. Chappell, Jr. | D | FL-04 | January 3, 1969 | 02nd term |
| 345 | Shirley Chisholm | D | NY-12 | January 3, 1969 | 02nd term |
| 346 | Bill Clay | D | MO-01 | January 3, 1969 | 02nd term |
| 347 | Lawrence Coughlin | R | PA-13 | January 3, 1969 | 02nd term |
| 348 | Dan Daniel | D | VA-05 | January 3, 1969 | 02nd term |
| 349 | David W. Dennis | R | IN-10 | January 3, 1969 | 02nd term |
| 350 | Hamilton Fish | R | NY-28 | January 3, 1969 | 02nd term |
| 351 | Walter Flowers | D | AL-05 | January 3, 1969 | 02nd term |
| 352 | Louis Frey, Jr. | R | FL-05 | January 3, 1969 | 02nd term |
| 353 | Orval H. Hansen | R | ID-02 | January 3, 1969 | 02nd term |
| 354 | James F. Hastings | R | NY-38 | January 3, 1969 | 02nd term |
| 355 | Lawrence Hogan | R | MD-05 | January 3, 1969 | 02nd term |
| 356 | Ed Koch | D | NY-17 | January 3, 1969 | 02nd term |
| 357 | Earl Landgrebe | R | IN-02 | January 3, 1969 | 02nd term |
| 358 | Manuel Lujan, Jr. | R | NM-01 | January 3, 1969 | 02nd term |
| 359 | James Robert Mann | D | SC-04 | January 3, 1969 | 02nd term |
| 360 | Abner J. Mikva | D | IL-02 | January 3, 1969 | 02nd term | Left the House in 1973. |
| 361 | Wilmer Mizell | R | NC-05 | January 3, 1969 | 02nd term |
| 362 | Bob Mollohan | D | WV-01 | January 3, 1969 Previous service, 1953–1957. | 04th term* |
| 363 | L. Richardson Preyer | D | NC-06 | January 3, 1969 | 02nd term |
| 364 | Earl B. Ruth | R | NC-08 | January 3, 1969 | 02nd term |
| 365 | Keith Sebelius | R | KS-01 | January 3, 1969 | 02nd term |
| 366 | Louis Stokes | D | OH-21 | January 3, 1969 | 02nd term |
| 367 | James W. Symington | D | MO-02 | January 3, 1969 | 02nd term |
| 368 | G. William Whitehurst | R | VA-02 | January 3, 1969 | 02nd term |
| 369 | Gus Yatron | D | PA-06 | January 3, 1969 | 02nd term |
| 370 | Ed Jones | D | TN-08 | March 25, 1969 | 02nd term |
| 371 | Dave Obey | D | WI-07 | April 1, 1969 | 02nd term |
| 372 | Barry Goldwater, Jr. | R | CA-27 | April 29, 1969 | 02nd term |
| 373 | John Melcher | D | MT-02 | June 24, 1969 | 02nd term |
| 374 | Michael J. Harrington | D | MA-06 | September 30, 1969 | 02nd term |
| 375 | Robert A. Roe | D | NJ-08 | November 4, 1969 | 02nd term |
| 376 | Phil Crane | R | IL-13 | November 25, 1969 | 02nd term |
| 377 | John H. Rousselot | R | CA-24 | June 30, 1970 Previous service, 1961–1963. | 03rd term* |
| 378 | John G. Schmitz | R | CA-35 | June 30, 1970 | 02nd term | Left the House in 1973. |
| 379 | Charles J. Carney | D | OH-19 | November 3, 1970 | 02nd term |
| 380 | George W. Collins | D | IL-06 | November 3, 1970 | 02nd term | Died on December 8, 1972. |
| 381 | Edwin B. Forsythe | R | NJ-06 | November 3, 1970 | 02nd term |
| 382 | Robert H. Steele | R | CT-02 | November 3, 1970 | 02nd term |
| 383 | John H. Ware III | R | PA-09 | November 3, 1970 | 02nd term |
| 384 | James Abourezk | D | SD-02 | January 3, 1971 | 01st term | Left the House in 1973. |
| 385 | Bella Abzug | D | NY-19 | January 3, 1971 | 01st term |
| 386 | Bill Archer | R | TX-07 | January 3, 1971 | 01st term |
| 387 | Les Aspin | D | WI-01 | January 3, 1971 | 01st term |
| 388 | Herman Badillo | D | NY-22 | January 3, 1971 | 01st term |
| 389 | LaMar Baker | R | TN-03 | January 3, 1971 | 01st term |
| 390 | Nick Begich | D | AK | January 3, 1971 | 01st term | Died on October 16, 1972. |
| 391 | Robert Bergland | D | MN-07 | January 3, 1971 | 01st term |
| 392 | Goodloe Byron | D | MD-06 | January 3, 1971 | 01st term |
| 393 | William R. Cotter | D | CT-01 | January 3, 1971 | 01st term |
| 394 | George E. Danielson | D | CA-29 | January 3, 1971 | 01st term |
| 395 | Ron Dellums | D | CA-07 | January 3, 1971 | 01st term |
| 396 | Frank E. Denholm | D | SD-01 | January 3, 1971 | 01st term |
| 397 | John G. Dow | D | NY-27 | January 3, 1971 Previous service, 1965–1969. | 03rd term* | Left the House in 1973. |
| 398 | Robert Drinan | D | MA-03 | January 3, 1971 | 01st term |
| 399 | Bill Frenzel | R | MN-03 | January 3, 1971 | 01st term |
| 400 | Ella T. Grasso | D | CT-06 | January 3, 1971 | 01st term |
| 401 | Elwood Hillis | R | IN-05 | January 3, 1971 | 01st term |
| 402 | Louise Day Hicks | D | MA-09 | January 3, 1971 | 01st term | Left the House in 1973. |
| 403 | William J. Keating | R | OH-01 | January 3, 1971 | 01st term |
| 404 | Jack Kemp | R | NY-39 | January 3, 1971 | 01st term |
| 405 | Norman F. Lent | R | NY-05 | January 3, 1971 | 01st term |
| 406 | Arthur A. Link | D | ND-02 | January 3, 1971 | 01st term | Resigned on January 2, 1973. |
| 407 | Dawson Mathis | D | GA-02 | January 3, 1971 | 01st term |
| 408 | Romano Mazzoli | D | KY-03 | January 3, 1971 | 01st term |
| 409 | John Y. McCollister | R | NE-02 | January 3, 1971 | 01st term |
| 410 | Mike McCormack | D | WA-04 | January 3, 1971 | 01st term |
| 411 | K. Gunn McKay | D | UT-01 | January 3, 1971 | 01st term |
| 412 | Mike McKevitt | R | CO-01 | January 3, 1971 | 01st term | Left the House in 1973. |
| 413 | Stewart McKinney | R | CT-04 | January 3, 1971 | 01st term |
| 414 | Ralph Metcalfe | D | IL-01 | January 3, 1971 | 01st term |
| 415 | Parren Mitchell | D | MD-07 | January 3, 1971 | 01st term |
| 416 | Morgan F. Murphy | D | IL-03 | January 3, 1971 | 01st term |
| 417 | Peter A. Peyser | R | NY-25 | January 3, 1971 | 01st term |
| 418 | Walter E. Powell | R | OH-24 | January 3, 1971 | 01st term |
| 419 | Pierre S. du Pont IV | R | DE | January 3, 1971 | 01st term |
| 420 | Charles B. Rangel | D | NY-18 | January 3, 1971 | 01st term |
| 421 | J. Kenneth Robinson | R | VA-07 | January 3, 1971 | 01st term |
| 422 | Teno Roncalio | D | WY | January 3, 1971 Previous service, 1965–1967. | 02nd term* |
| 423 | J. Edward Roush | D | IN-04 | January 3, 1971 Previous service, 1959–1969. | 06th term* |
| 424 | William R. Roy | D | KS-02 | January 3, 1971 | 01st term |
| 425 | Harold L. Runnels | D | NM-02 | January 3, 1971 | 01st term |
| 426 | Paul Sarbanes | D | MD-04 | January 3, 1971 | 01st term |
| 427 | John F. Seiberling | D | OH-14 | January 3, 1971 | 01st term |
| 428 | Dick Shoup | R | MT-01 | January 3, 1971 | 01st term |
| 429 | Floyd Spence | R | SC-02 | January 3, 1971 | 01st term |
| 430 | James V. Stanton | D | OH-20 | January 3, 1971 | 01st term |
| 431 | John H. Terry | R | NY-34 | January 3, 1971 | 01st term | Left the House in 1973. |
| 432 | Charles Thone | R | NE-01 | January 3, 1971 | 01st term |
| 433 | Victor Veysey | R | CA-38 | January 3, 1971 | 01st term |
| 434 | Bill Young | R | FL-06 | January 3, 1971 | 01st term |
| | Mendel Jackson Davis | D | SC-01 | April 27, 1971 | 01st term |
| | William Oswald Mills | R | MD-01 | May 25, 1971 | 01st term |
| | H. John Heinz III | R | PA-18 | November 2, 1971 | 01st term |
| | William P. Curlin, Jr. | D | KY-06 | December 4, 1971 | 01st term | Left the House in 1973. |
| | Richard W. Mallary | R | VT | January 7, 1972 | 01st term |
| | Elizabeth B. Andrews | R | AL-03 | April 4, 1972 | 01st term | Left the House in 1973. |
| | Cliffard D. Carlson | R | IL-15 | April 4, 1972 | 01st term | Left the House in 1973. |
| | William Sheldrick Conover | R | PA-27 | April 25, 1972 | 01st term | Left the House in 1973. |
| | John Breaux | D | LA-07 | September 30, 1972 | 01st term |
| | M. Caldwell Butler | R | VA-06 | November 7, 1972 | 01st term |

## Delegates

| Rank | Delegate | Party | District | Seniority date (Previous service, if any) | No.# of term(s) | Notes |
| 1 | Jorge Luis Córdova | PNP | PR | January 3, 1969 | 02nd term | |
| 2 | Walter E. Fauntroy | D | DC | March 23, 1971 | 01st term | |