2026 Colorado State Senate Election
Colorado · State
General Election
November 3, 2026
Contests
21
Candidates
45
Valid votes
1,257,920
Seats shown are those contested that year, not the full chamber. Alternating districts and boundary changes affect comparisons.
Party results
| Party | Votes | Vote % | Seats | Seats % | Seat change vs 2024 |
|---|---|---|---|---|---|
| Democratic | 709,855 | 56.4% | 0 | 0.0% | −12 |
| Republican | 539,755 | 42.9% | 0 | 0.0% | −6 |
| Libertarian | 4,477 | 0.4% | 0 | 0.0% | 0 |
| Unaffiliated | 3,833 | 0.3% | 0 | 0.0% | — |
Source: Colorado Secretary of State
District results
21 contests
Swipe to compare parties · Tap a district for full results
| District | Dem | Rep | Libertarian | ||||
|---|---|---|---|---|---|---|---|
| Votes | Vote % | Votes | Vote % | Votes | Vote % | ||
| —— | — | 48,77593.0% | 93.0% | 1,5112.9% | 2.9% | 52,474 | |
Parties with seats, or the top three by votes. Valid votes include all candidates.
| District | Elected | Runner-up | |
|---|---|---|---|
| — | — | 88.8percentage points |