United States congressional delegations from Colorado


These are tables of congressional delegations from Colorado to the United States House of Representatives and the United States Senate.

House of Representatives

Current Representatives

List of members of the Coloradoan United States House delegation, their terms in office, district boundaries, and the district political ratings according to the CPVI. The delegation has a total of 7 members, including 4 Democrats and 3 Republicans.
DistrictRepresentative
PartyCPVITime in officeDistrict map
1st
Diana DeGette
DemocraticD+21Since January 3, 1997
2nd
Joe Neguse
DemocraticD+9Since January 3, 2019
3rd
Scott Tipton
RepublicanR+6Since January 3, 2011
4th
Ken Buck
RepublicanR+13Since January 3, 2015
5th
Doug Lamborn
RepublicanR+14Since January 3, 2007
6th
Jason Crow
DemocraticD+2Since January 3, 2019
7th
Ed Perlmutter
DemocraticD+6Since January 3, 2007

Tables showing membership in the Colorado federal House delegation throughout history of statehood in the United States.

Territory of Colorado

After Colorado statehood

United States Senate

Key