Colorado's 1st congressional district

Colorado's 1st congressional district
Map
Interactive map of district boundaries since January 3, 2023
Representative
Distribution
  • 100% urban[1]
  • 0% rural
Population (2023)722,087[2]
Median household
income
$93,793[3]
Ethnicity
Cook PVID+29[4]

Colorado's 1st congressional district is a congressional district in the U.S. state of Colorado, based primarily in the City and County of Denver in the central part of the state. The district includes almost all of the City and County of Denver, and the Denver enclaves of Glendale and Holly Hills. A small portion of the City and County of Denver near Four Square Mile is located in Colorado's 6th congressional district.

The district has been represented by Democrat Diana DeGette since 1997. An urban and diverse district based in the heart of Metropolitan Denver, and with a Cook Partisan Voting Index rating of D+29, it is the most Democratic district in both Colorado and the Mountain West.[4] Only two Republicans have been elected to the seat since the Great Depression: Dean M. Gillespie was the district's representative from 1944 to 1947; and Mike McKevitt from 1971 to 1973, winning thanks to an ideological split among Denver Democrats. No Republican has even notched 30% of the vote in the district after 1998.

  1. ^ "Congressional Districts Relationship Files (State-based)". United States Census Bureau. Archived from the original on March 27, 2019. Retrieved January 24, 2021 – via Wayback Machine.
  2. ^ "My Congressional District". United States Census Bureau. Powered by American Community Survey and County Business Patterns. Archived from the original on December 28, 2018. Retrieved September 21, 2024.{{cite web}}: CS1 maint: others (link)
  3. ^ "My Congressional District". United States Census Bureau. Powered by American Community Survey and County Business Patterns. Archived from the original on December 28, 2018. Retrieved September 21, 2024.{{cite web}}: CS1 maint: others (link)
  4. ^ a b "2022 Cook PVI: District Map and List". Cook Political Report. July 12, 2022. Retrieved January 10, 2023.