Colorado
Colorado Congressional Delegation
Explore Colorado’s representation in the U.S. Congress.
Democrat
Republican
Senators
D Democrat
· Senior Senator
D Democrat
· Junior Senator
Representatives
| District | Representative | Party | |
|---|---|---|---|
|
CO-01 | Diana DeGette | D Democrat |
|
CO-02 | Joe Neguse | D Democrat |
|
CO-03 | Jeff Hurd | R Republican |
|
CO-04 | Lauren Boebert | R Republican |
|
CO-05 | Jeff Crank | R Republican |
|
CO-06 | Jason Crow | D Democrat |
|
CO-07 | Brittany Pettersen | D Democrat |
|
CO-08 | Gabe Evans | R Republican |
Counties
| County | Population | Congressional Districts |
|---|---|---|
| Adams County | 533,365 | CO-04, CO-07, CO-08 |
| Alamosa County | 16,655 | CO-03 |
| Arapahoe County | 656,061 | CO-04, CO-06 |
| Archuleta County | 14,189 | CO-03 |
| Baca County | 3,344 | CO-04 |
| Bent County | 5,681 | CO-04 |
| Boulder County | 326,831 | CO-02, CO-07 |
| Broomfield County | 1,000 | CO-02, CO-07, CO-08 |
| Chaffee County | 20,617 | CO-07 |
| Cheyenne County | 1,727 | CO-04 |
| Clear Creek County | 9,147 | CO-02 |
| Conejos County | 7,521 | CO-03 |
| Costilla County | 3,628 | CO-03, NM-03 |
| Crowley County | 5,636 | CO-04 |
| Custer County | 5,534 | |
| Delta County | 31,746 | CO-03 |
| Denver County | 716,577 | CO-01, CO-04, CO-06, CO-07, CO-08 |
| Dolores County | 2,513 | CO-03, UT-03 |
| Douglas County | 383,906 | CO-01, CO-04, CO-06 |
| Eagle County | 54,381 | CO-02, CO-03 |
| El Paso County | 744,215 | CO-04, CO-05, CO-07 |
| Elbert County | 28,806 | CO-04, CO-06 |
| Fremont County | 50,318 | CO-05, CO-07 |
| Garfield County | 62,707 | CO-02, CO-03 |
| Gilpin County | 5,926 | CO-02 |
| Grand County | 15,935 | CO-02, CO-03 |
| Gunnison County | 17,321 | CO-03 |
| Hinsdale County | 765 | CO-03 |
| Huerfano County | 7,055 | CO-03 |
| Jackson County | 1,309 | CO-02 |
| Jefferson County | 576,366 | CO-01, CO-02, CO-04, CO-06, CO-07, CO-08 |
| Kiowa County | 1,384 | CO-04 |
| Kit Carson County | 6,994 | CO-04 |
| La Plata County | 56,407 | CO-03, NM-03 |
| Lake County | 7,365 | CO-07 |
| Larimer County | 370,771 | CO-02, CO-04, CO-08 |
| Las Animas County | 14,348 | CO-03, CO-04 |
| Lincoln County | 5,480 | CO-04, CO-05 |
| Logan County | 20,619 | CO-04 |
| Mesa County | 159,681 | CO-03 |
| Mineral County | 944 | CO-03 |
| Moffat County | 13,327 | CO-02, CO-03 |
| Montezuma County | 26,531 | CO-03 |
| Montrose County | 44,156 | CO-03 |
| Morgan County | 29,524 | CO-04 |
| Otero County | 18,136 | CO-03, CO-04 |
| Ouray County | 5,176 | CO-03 |
| Park County | 18,117 | CO-02, CO-07 |
| Phillips County | 4,476 | CO-04 |
| Pitkin County | 16,640 | CO-03 |
| Prowers County | 11,751 | CO-04 |
| Pueblo County | 169,422 | CO-03, CO-04, CO-05, CO-07 |
| Rio Blanco County | 6,569 | CO-03 |
| Rio Grande County | 11,188 | CO-03 |
| Routt County | 25,064 | CO-02, CO-03 |
| Saguache County | 6,688 | CO-03 |
| San Juan County | 802 | CO-03 |
| San Miguel County | 7,868 | CO-03 |
| Sedgwick County | 2,299 | CO-04, NE-03 |
| Summit County | 30,465 | CO-02 |
| Teller County | 24,617 | CO-04, CO-05, CO-07 |
| Washington County | 4,855 | CO-04 |
| Weld County | 359,442 | CO-02, CO-04, CO-06, CO-07, CO-08 |
| Yuma County | 9,862 | CO-04 |