Colorado Congressional Delegation: 8 Representatives, 2 Senators
Embed this widgetLast updated: 2026-05-09
House Delegation
8
U.S. Representatives
4 Democrats, 4 Republicans
Senate Delegation
2
U.S. Senators
2 Democrats
Colorado has 8 representatives in the U.S. House. Colorado is represented by 2 U.S. Senators: John Hickenlooper (Democratic) and Michael Bennet (Democratic). Senators serve 6-year terms and representatives serve 2-year terms — see term end dates and election timing for each seat below.
Learn more about congressional term lengths, the Senate class schedule, or the upcoming 2026 election cycle.
Up for Election in 2026
John Hickenlooper (Democratic) is up for re-election in 2026. All 8 Colorado U.S. House seats are also on the ballot, since House terms are 2 years.