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Colorado Senate polls
Hickenlooper (D) vs. Baisley (R)
John Hickenlooper leads the 2026 Colorado Senate race by 12.3 points in PolitiKool's polling average, as of Nov. 2, 2026.
- Hickenlooper 51.2%, Baisley 38.9%.
- 1 poll from 1 pollster, weighted by recency, sample size, pollster record and partisan sponsorship.
- The margin is little changed over the past month.
- Rated Safe D, combining the average with the Cook Political Report, Sabato's Crystal Ball and Inside Elections.
- The seat is held by John Hickenlooper (D).
Colorado Senate polling average
John Hickenlooper51.2%
Mark Baisley38.9%
MarginHickenlooper +12.3
Average as of Nov. 2, 2026 · — John Hickenlooper · — Mark Baisley
Latest Colorado Senate polls
| Dates | Pollster | Sample | Hickenlooper | Baisley | Margin |
|---|---|---|---|---|---|
| Sept. 16–30 | Lake Research Partners (partisan) | 600 RV | 52% | 38% | Hickenlooper +14 |