In the most recent Colorado Senate race poll (Research Co., Oct 31 - Nov 2, 2026, n=450 LV), Hickenlooper (John) (D) leads Baisley (R) 57%–35%.
Data is synced continuously from the New York Times, which aggregates surveys from major pollsters. The table shows individual pollster results. The map uses the same 2026 non-partisan polling average and candidate-selection method as the homepage maps.
At a glance
- Polls tracked
- 5
- Pollsters
- 5
- Field dates
- Feb 25, 2026 – Nov 2, 2026
- Stages
- General election (3), Primary (2)
- Most recent poll
- Nov 2, 2026
All polls
| Pollster | Partisan | Field dates | Stage | Sample | Results | Margin | Source |
|---|---|---|---|---|---|---|---|
| Research Co. | Oct 31 - Nov 2, 2026 | General election | n=450 LV | Hickenlooper (John) (D): 57% Baisley (R): 35% Don't know: 6% | D+22% | link | |
| YouGov | Oct 9 - 20, 2026 | General election | n=710 LV | Hickenlooper (John) (D): 57% Baisley (R): 39% Would not vote: 3% | D+18% | link | |
| Lake Research Partners | Other | Sep 16 - 30, 2026 | General election | n=600 RV | Hickenlooper (John) (D): 52% Baisley (R): 38% Don't know: 8% | D+14% | link |
| Colorado Community Research | May 22 - 28, 2026 | Primary | n=796 LV | Hickenlooper (John) (D): 41% Gonzales (D): 34% Don't know: 25% | +7% | link | |
| Data for Progress | Dem | Feb 20 - 25, 2026 | Primary | n=739 LV | Hickenlooper (John) (D): 45% Don't know: 37% Gonzales (D): 13% | +32% | link |
5 of 5 polls shown, most recent first. Every number is a single pollster's reported result — no polling average is calculated here. Partisan shows the source’s party flag; a blank means no partisan affiliation is marked.