PolitiFinder

Karen McCormick

U.S. House candidate
Home state
Colorado
Party
Democratic
On the ballot
2018
0-1
RecordWin–Loss
Total Popular Votes
McCormick145,544
Opponents224,038
1
Elections run

Karen McCormick, a Democratic politician from Colorado, ran once for U.S. office, losing the 2018 U.S. House election in Colorado's District 4 to Ken Buck, receiving 145,544 votes (39.38%).

Browse every U.S. House race in Colorado's District 4 or all 2018 U.S. House races.

How many votes has Karen McCormick received?

Karen McCormick has received 145,544 popular votes across 1 U.S. election, with a career record of 0–1.

Election history

Karen McCormick’s election history
YearOfficeResultVotesOpponent(s)
2018U.S. HouseColoradoLost145,54439.38%Ken Buck
Cite this profile. PolitiFinder, “Karen McCormick: election history & vote totals.” https://politifinder.com/p/karen-mccormick. Accessed [date].

Compiled by PolitiFinder. Election results from official certified sources and the MIT Election Lab. See Data & sources and methodology. Data last verified July 28, 2026.