# United States congressional delegations from North Dakota

North Dakota was admitted to the Union on November 2, 1889.
The current dean of the North Dakota delegation is Senator John Hoeven, having served in the Senate since 2011.

## United States Senate

Current U.S. senators from North Dakota :
| North Dakota CPVI (2022): R+20 | Class I senator | Class III senator |
| North Dakota CPVI (2022): R+20 | Kevin Cramer (Junior senator) (Bismarck) | John Hoeven (Senior senator) (Bismarck) |
| Party | Republican | Republican |
| Incumbent since | January 3, 2019 | January 3, 2011 |
| Class I senators | Congress | Class III senators |
| Lyman R. Casey (R) | 51st (1889–1891) | Gilbert A. Pierce (R) |
| Lyman R. Casey (R) | 52nd (1891–1893) | Henry C. Hansbrough (R) |
| William N. Roach (D) | 53rd (1893–1895) | Henry C. Hansbrough (R) |
| William N. Roach (D) | 54th (1895–1897) | Henry C. Hansbrough (R) |
| William N. Roach (D) | 55th (1897–1899) | Henry C. Hansbrough (R) |
| Porter J. McCumber (R) | 56th (1899–1901) | Henry C. Hansbrough (R) |
| Porter J. McCumber (R) | 57th (1901–1903) | Henry C. Hansbrough (R) |
| Porter J. McCumber (R) | 58th (1903–1905) | Henry C. Hansbrough (R) |
| Porter J. McCumber (R) | 59th (1905–1907) | Henry C. Hansbrough (R) |
| Porter J. McCumber (R) | 60th (1907–1909) | Henry C. Hansbrough (R) |
| Porter J. McCumber (R) | 61st (1909–1911) | Martin N. Johnson (R) |
| Porter J. McCumber (R) | 61st (1909–1911) | Fountain Thompson (D) |
| Porter J. McCumber (R) | 61st (1909–1911) | William E. Purcell (D) |
| Porter J. McCumber (R) | 61st (1909–1911) | Asle Gronna (R) |
| Porter J. McCumber (R) | 62nd (1911–1913) | Asle Gronna (R) |
| Porter J. McCumber (R) | 63rd (1913–1915) | Asle Gronna (R) |
| Porter J. McCumber (R) | 64th (1915–1917) | Asle Gronna (R) |
| Porter J. McCumber (R) | 65th (1917–1919) | Asle Gronna (R) |
| Porter J. McCumber (R) | 66th (1919–1921) | Asle Gronna (R) |
| Porter J. McCumber (R) | 67th (1921–1923) | Edwin F. Ladd (R) |
| Lynn Frazier (R-NPL) | 68th (1923–1925) | Edwin F. Ladd (R) |
| Lynn Frazier (R-NPL) | 69th (1925–1927) | Edwin F. Ladd (R) |
| Lynn Frazier (R-NPL) | 69th (1925–1927) | Gerald Nye (R-NPL) |
| Lynn Frazier (R-NPL) | 70th (1927–1929) | Gerald Nye (R-NPL) |
| Lynn Frazier (R-NPL) | 71st (1929–1931) | Gerald Nye (R-NPL) |
| Lynn Frazier (R-NPL) | 72nd (1931–1933) | Gerald Nye (R-NPL) |
| Lynn Frazier (R-NPL) | 73rd (1933–1935) | Gerald Nye (R-NPL) |
| Lynn Frazier (R-NPL) | 74th (1935–1937) | Gerald Nye (R-NPL) |
| Lynn Frazier (R-NPL) | 75th (1937–1939) | Gerald Nye (R-NPL) |
| Lynn Frazier (R-NPL) | 76th (1939–1941) | Gerald Nye (R-NPL) |
| William Langer (R-NPL) | 77th (1941–1943) | Gerald Nye (R-NPL) |
| William Langer (R-NPL) | 78th (1943–1945) | Gerald Nye (R-NPL) |
| William Langer (R-NPL) | 79th (1945–1947) | John Moses (D) |
| William Langer (R-NPL) | 79th (1945–1947) | Milton Young (R) |
| William Langer (R-NPL) | 80th (1947–1949) | Milton Young (R) |
| William Langer (R-NPL) | 81st (1949–1951) | Milton Young (R) |
| William Langer (R-NPL) | 82nd (1951–1953) | Milton Young (R) |
| William Langer (R-NPL) | 83rd (1953–1955) | Milton Young (R) |
| William Langer (R-NPL) | 84th (1955–1957) | Milton Young (R) |
| William Langer (R-NPL) | 85th (1957–1959) | Milton Young (R) |
| William Langer (R-NPL) | 86th (1959–1961) | Milton Young (R) |
| Norman Brunsdale (R) | 86th (1959–1961) | Milton Young (R) |
| Quentin Burdick (D-NPL) | 86th (1959–1961) | Milton Young (R) |
| Quentin Burdick (D-NPL) | 87th (1961–1963) | Milton Young (R) |
| Quentin Burdick (D-NPL) | 88th (1963–1965) | Milton Young (R) |
| Quentin Burdick (D-NPL) | 89th (1965–1967) | Milton Young (R) |
| Quentin Burdick (D-NPL) | 90th (1967–1969) | Milton Young (R) |
| Quentin Burdick (D-NPL) | 91st (1969–1971) | Milton Young (R) |
| Quentin Burdick (D-NPL) | 92nd (1971–1973) | Milton Young (R) |
| Quentin Burdick (D-NPL) | 93rd (1973–1975) | Milton Young (R) |
| Quentin Burdick (D-NPL) | 94th (1975–1977) | Milton Young (R) |
| Quentin Burdick (D-NPL) | 95th (1977–1979) | Milton Young (R) |
| Quentin Burdick (D-NPL) | 96th (1979–1981) | Milton Young (R) |
| Quentin Burdick (D-NPL) | 97th (1981–1983) | Mark Andrews (R) |
| Quentin Burdick (D-NPL) | 98th (1983–1985) | Mark Andrews (R) |
| Quentin Burdick (D-NPL) | 99th (1985–1987) | Mark Andrews (R) |
| Quentin Burdick (D-NPL) | 100th (1987–1989) | Kent Conrad (D-NPL) |
| Quentin Burdick (D-NPL) | 101st (1989–1991) | Kent Conrad (D-NPL) |
| Quentin Burdick (D-NPL) | 102nd (1991–1993) | Kent Conrad (D-NPL) |
| Jocelyn Burdick (D-NPL) | 102nd (1991–1993) | Kent Conrad (D-NPL) |
| Kent Conrad (D-NPL) | 102nd (1991–1993) | Byron Dorgan (D-NPL) |
| Kent Conrad (D-NPL) | 103rd (1993–1995) | Byron Dorgan (D-NPL) |
| Kent Conrad (D-NPL) | 104th (1995–1997) | Byron Dorgan (D-NPL) |
| Kent Conrad (D-NPL) | 105th (1997–1999) | Byron Dorgan (D-NPL) |
| Kent Conrad (D-NPL) | 106th (1999–2001) | Byron Dorgan (D-NPL) |
| Kent Conrad (D-NPL) | 107th (2001–2003) | Byron Dorgan (D-NPL) |
| Kent Conrad (D-NPL) | 108th (2003–2005) | Byron Dorgan (D-NPL) |
| Kent Conrad (D-NPL) | 109th (2005–2007) | Byron Dorgan (D-NPL) |
| Kent Conrad (D-NPL) | 110th (2007–2009) | Byron Dorgan (D-NPL) |
| Kent Conrad (D-NPL) | 111th (2009–2011) | Byron Dorgan (D-NPL) |
| Kent Conrad (D-NPL) | 112th (2011–2013) | John Hoeven (R) |
| Heidi Heitkamp (D-NPL) | 113th (2013–2015) | John Hoeven (R) |
| Heidi Heitkamp (D-NPL) | 114th (2015–2017) | John Hoeven (R) |
| Heidi Heitkamp (D-NPL) | 115th (2017–2019) | John Hoeven (R) |
| Kevin Cramer (R) | 116th (2019–2021) | John Hoeven (R) |
| Kevin Cramer (R) | 117th (2021–2023) | John Hoeven (R) |
| Kevin Cramer (R) | 118th (2023–2025) | John Hoeven (R) |
| Kevin Cramer (R) | 119th (2025–2027) | John Hoeven (R) |

## United States House of Representatives

Current U.S. representatives from North Dakota :
| District | Member (Residence) | Party | Incumbent since | CPVI (2022) | District map |
| At-large | Julie Fedorchak (Mandan) | Republican | January 3, 2025 | R+20 | |
| Congress | 1st at-large seat | 2nd at-large seat |
| 51st (1889–1891) | Henry C. Hansbrough (R) | 2nd at-large seat |
| 52nd (1891–1893) | Martin N. Johnson (R) | 2nd at-large seat |
| 53rd (1893–1895) | Martin N. Johnson (R) | 2nd at-large seat |
| 54th (1895–1897) | Martin N. Johnson (R) | 2nd at-large seat |
| 55th (1897–1899) | Martin N. Johnson (R) | 2nd at-large seat |
| 56th (1899–1901) | Burleigh F. Spalding (R) | 2nd at-large seat |
| 57th (1901–1903) | Thomas F. Marshall (R) | 2nd at-large seat |
| 58th (1903–1905) | Thomas F. Marshall (R) | Burleigh F. Spalding (R) |
| 59th (1905–1907) | Thomas F. Marshall (R) | Asle Gronna (R) |
| 60th (1907–1909) | Thomas F. Marshall (R) | Asle Gronna (R) |
| 61st (1909–1911) | L. B. Hanna (R) | Asle Gronna (R) |
| 62nd (1911–1913) | L. B. Hanna (R) | Henry T. Helgesen (R) |
| Congress | 1st district | 2nd district | 3rd district |
| 63rd (1913–1915) | Henry T. Helgesen (R) | George M. Young (R) | Patrick Norton (R) |
| 64th (1915–1917) | Henry T. Helgesen (R) | George M. Young (R) | Patrick Norton (R) |
| 65th (1917–1919) | Henry T. Helgesen (R) | George M. Young (R) | Patrick Norton (R) |
| 65th (1917–1919) | John M. Baer (R-NPL) | George M. Young (R) | Patrick Norton (R) |
| 66th (1919–1921) | John M. Baer (R-NPL) | George M. Young (R) | James H. Sinclair (R) |
| 67th (1921–1923) | Olger B. Burtness (R) | George M. Young (R) | James H. Sinclair (R) |
| 68th (1923–1925) | Olger B. Burtness (R) | George M. Young (R) | James H. Sinclair (R) |
| 68th (1923–1925) | Olger B. Burtness (R) | Thomas Hall (R) | James H. Sinclair (R) |
| 69th (1925–1927) | Olger B. Burtness (R) | Thomas Hall (R) | James H. Sinclair (R) |
| 70th (1927–1929) | Olger B. Burtness (R) | Thomas Hall (R) | James H. Sinclair (R) |
| 71st (1929–1931) | Olger B. Burtness (R) | Thomas Hall (R) | James H. Sinclair (R) |
| 72nd (1931–1933) | Olger B. Burtness (R) | Thomas Hall (R) | James H. Sinclair (R) |
| Congress | 1st at-large seat | 2nd at-large seat |
| 73rd (1933–1935) | James H. Sinclair (R) | William Lemke (R-NPL) |
| 74th (1935–1937) | Usher L. Burdick (R-NPL) | William Lemke (R-NPL) |
| 75th (1937–1939) | Usher L. Burdick (R-NPL) | William Lemke (R-NPL) |
| 76th (1939–1941) | Usher L. Burdick (R-NPL) | William Lemke (R-NPL) |
| 77th (1941–1943) | Usher L. Burdick (R-NPL) | Charles R. Robertson (R) |
| 78th (1943–1945) | Usher L. Burdick (R-NPL) | William Lemke (R-NPL) |
| 79th (1945–1947) | Charles R. Robertson (R) | William Lemke (R-NPL) |
| 80th (1947–1949) | Charles R. Robertson (R) | William Lemke (R-NPL) |
| 81st (1949–1951) | Usher L. Burdick (R-NPL) | William Lemke (R-NPL) |
| 82nd (1951–1953) | Usher L. Burdick (R-NPL) | Fred G. Aandahl (R) |
| 83rd (1953–1955) | Usher L. Burdick (R-NPL) | Otto Krueger (R) |
| 84th (1955–1957) | Usher L. Burdick (R-NPL) | Otto Krueger (R) |
| 85th (1957–1959) | Usher L. Burdick (R-NPL) | Otto Krueger (R) |
| 86th (1959–1961) | Quentin Burdick (D-NPL) | Don L. Short (R) |
| 87th (1961–1963) | Hjalmar Nygaard (R) | Don L. Short (R) |
| Congress | 1st district | 2nd district |
| 88th (1963–1965) | Hjalmar Nygaard (R) | Don L. Short (R) |
| 88th (1963–1965) | Mark Andrews (R) | Don L. Short (R) |
| 89th (1965–1967) | Mark Andrews (R) | Rolland W. Redlin (D-NPL) |
| 90th (1967–1969) | Mark Andrews (R) | Thomas S. Kleppe (R) |
| 91st (1969–1971) | Mark Andrews (R) | Thomas S. Kleppe (R) |
| 92nd (1971–1973) | Mark Andrews (R) | Arthur A. Link (D-NPL) |
| Congress | At-large seat |
| 93rd (1973–1975) | Mark Andrews (R) |
| 94th (1975–1977) | Mark Andrews (R) |
| 95th (1977–1979) | Mark Andrews (R) |
| 96th (1979–1981) | Mark Andrews (R) |
| 97th (1981–1983) | Byron Dorgan (D-NPL) |
| 98th (1983–1985) | Byron Dorgan (D-NPL) |
| 99th (1985–1987) | Byron Dorgan (D-NPL) |
| 100th (1987–1989) | Byron Dorgan (D-NPL) |
| 101st (1989–1991) | Byron Dorgan (D-NPL) |
| 102nd (1991–1993) | Byron Dorgan (D-NPL) |
| 103rd (1993–1995) | Earl Pomeroy (D-NPL) |
| 104th (1995–1997) | Earl Pomeroy (D-NPL) |
| 105th (1997–1999) | Earl Pomeroy (D-NPL) |
| 106th (1999–2001) | Earl Pomeroy (D-NPL) |
| 107th (2001–2003) | Earl Pomeroy (D-NPL) |
| 108th (2003–2005) | Earl Pomeroy (D-NPL) |
| 109th (2005–2007) | Earl Pomeroy (D-NPL) |
| 110th (2007–2009) | Earl Pomeroy (D-NPL) |
| 111th (2009–2011) | Earl Pomeroy (D-NPL) |
| 112th (2011–2013) | Rick Berg (R) |
| 113th (2013–2015) | Kevin Cramer (R) |
| 114th (2015–2017) | Kevin Cramer (R) |
| 115th (2017–2019) | Kevin Cramer (R) |
| 116th (2019–2021) | Kelly Armstrong (R) |
| 117th (2021–2023) | Kelly Armstrong (R) |
| 118th (2023–2025) | Kelly Armstrong (R) |
| 119th (2025–2027) | Julie Fedorchak (R) |
| Congress | At-large seat |

## Key

* Democratic (D)
* Democratic–NPL (D–NPL)
* Nonpartisan League (NPL)
* Republican (R)