

Colorado 52026 HOUSE POLLS

2026 Colorado 5th District House Forecast:
The Pollsmax 2026 Colorado 5th District House forecast currently gives Republican Jeff Crank a 80.7% chance of defeating Democrat Jessica Killin. Pollsmax projects Crank to receive 52.6% of the vote compared with 47.5% for Killin, a projected Republican margin of 5.1 percentage points. The model currently rates the race as Likely Republican. The forecast is updated using 100,000 simulations incorporating polling and race fundamentals. See the Pollsmax forecast methodology.
The 2026 Colorado 5th District House election features Democrat Jessica Killin and Republican Jeff Crank. Incumbent Representative Jeff Crank is seeking reelection to a second term. In 2024, Donald Trump won Colorado's 5th congressional district by 15.5%, and the election for the district's House seat is rated as likely Republican in 2026.
- Year
- 2026
- Race
- House
- District
- CO-5
- Democratic candidate
- Jessica Killin
- Republican candidate
- Jeff Crank
- Incumbent / open seat
- Jeff Crank
- Forecast rating
- Likely R
- Projected vote
- 47.5% D / 52.6% R
- Projected margin
- R +5.1
- Forecast odds
- 19.3% D / 80.7% R
- Forecast last updated
- 12:00 AM on September 30, 2026
- Polling average
- 40.7% D / 46.3% R
- Polling average margin
- R +5.7
- Polling last updated
- 12:00 AM on July 21, 2026
- Polls included
- 2
- Latest poll
- Global Strategy Group (D) — July 21, 2026