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Douglas Mangeris
L
Challenger
Candidate for Colorado's 4th U.S. House District · Election Jun 30, 2026
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mangeris4thepeople2026.vote
FEC: H4CO04215
Election History
Most recent general-election winners
2024
Lauren Boebert
R
240,213 votes
2022
Ken Buck
R
216,024 votes
2020
Ken Buck
R
285,606 votes
2018
Ken Buck
R
224,038 votes
2016
Ken Buck
R
248,230 votes
2014
Ken Buck
R
185,292 votes
2012
Cory Gardner
R
200,006 votes
2010
Cory Gardner
R
138,634 votes
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