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Who is my U.S. representative in CO-07?
If you are in Colorado's 7th Congressional District (CO-07), your U.S. Representative is Brittany Pettersen, a Democrat. She has represented the district since 2023 after being elected in 2022 and reelected in 2024. Brittany Pettersen +1 CO-07 currently includes much of the western Denver metro area (including communities such as Lakewood, Golden, Arvada, and parts of Broomfield) as well as several central Colorado counties. en.wikipedia.org If you're not sure you're actually in CO-07, tell me your ZIP code or street address, and I can confirm your congressional district.
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The response correctly identifies Brittany Pettersen as the U.S. Representative for CO-07, matching the ground truth.
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Ground truth
representative: Brittany Pettersen
clerk.house.gov 100
as of 2026-07-07