CO-7

Name: CO-7 Election 2022
Start: 2022-11-03
Location: Colorado

Colorado — U.S. House District 7

Nov 3, 2022Colorado4 candidates

Challengers

Erik Aadland

(R)Lost

Vote share41.4%

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Ross Klopf

(L)Lost

Vote share1.7%

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Brittany Pettersen

(D)Won

Democratic U.S. Representative for Colorado's 7th district and former member of the Colorado State Senate and House of Representatives.

Vote share56.4%

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Critter Milton

(U)Lost

Vote share0.5%

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Campaign finance data not yet available for this race.

Recent Coverage

The harmful entitlement behind 'affordable child care'

Blaze MediaApr 5, 2026

mixed

Colorado Congressional Democrats demand ICE abandon plans for Hudson immigration detention center

The Denver PostFeb 24, 2026

mixed

Election History

2024

2022

2020

2018

2026

Brittany Pettersen(D)N/A

Timothy Bennett(R)N/A

2024

Brittany Pettersen(D)55.3%

Sergei Matveyuk(R)41.1%

Patrick Bohan(L)2.3%

Ron Tupa(U)1.2%

2022

Brittany Pettersen(D)56.4%

Erik Aadland(R)41.4%

Ross Klopf(L)1.7%

Critter Milton(U)0.5%

2020

Ed Perlmutter(D)59.1%

Charles \"casper\" Stockham(R)37.6%

Ken Biles(L)2.7%

David Olszta(U)0.6%

2018

Ed Perlmutter(D)60.4%

Mark Barrington(R)35.4%

Jennifer Nackerud(L)4.1%

Campaign finance data sourced from FEC filings. Election results from MIT Election Lab. ChamberLight is not an official government source.

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CO-7

Challengers

Recent Coverage

The harmful entitlement behind 'affordable child care'

Colorado Congressional Democrats demand ICE abandon plans for Hudson immigration detention center

Election History