US midterm elections · 2026
  1. United States
  2. Colorado
  3. U.S. Senate races

Flag of ColoradoColorado · Federal

U.S. Senate races

1 race on the 2026 ballot.

Map

U.S. SENU.S. Senate races Colorado · 1 race · Federal

Arapahoe County: on the ballot Cheyenne County: on the ballot San Juan County: on the ballot Yuma County: on the ballot Adams County: on the ballot Custer County: on the ballot Fremont County: on the ballot Pueblo County: on the ballot Alamosa County: on the ballot Delta County: on the ballot Phillips County: on the ballot Baca County: on the ballot Ouray County: on the ballot Crowley County: on the ballot Hinsdale County: on the ballot Jackson County: on the ballot Otero County: on the ballot Summit County: on the ballot Eagle County: on the ballot San Miguel County: on the ballot Rio Grande County: on the ballot Gilpin County: on the ballot Teller County: on the ballot Kiowa County: on the ballot Archuleta County: on the ballot Dolores County: on the ballot Garfield County: on the ballot Washington County: on the ballot Jefferson County: on the ballot Sedgwick County: on the ballot Logan County: on the ballot Grand County: on the ballot El Paso County: on the ballot Lake County: on the ballot Saguache County: on the ballot Bent County: on the ballot Las Animas County: on the ballot Douglas County: on the ballot Lincoln County: on the ballot La Plata County: on the ballot Costilla County: on the ballot Prowers County: on the ballot Elbert County: on the ballot Denver County: on the ballot Routt County: on the ballot Park County: on the ballot Conejos County: on the ballot Morgan County: on the ballot Kit Carson County: on the ballot Broomfield County: on the ballot Huerfano County: on the ballot Mesa County: on the ballot Mineral County: on the ballot Moffat County: on the ballot Montezuma County: on the ballot Pitkin County: on the ballot Boulder County: on the ballot Clear Creek County: on the ballot Rio Blanco County: on the ballot Montrose County: on the ballot Weld County: on the ballot Gunnison County: on the ballot Larimer County: on the ballot Chaffee County: on the ballot
  • On the ballot statewide

Sources1

1 race

Holds the seat nowJohn W. HickenlooperDemocratic

U.S. SenateMost votes wins

U.S. Senate

Colorado

Candidates are not in our data yet.

Candidates not in yetNot reported

Sources2

Other offices in Colorado