Colorado · Colorado Senate District 27 · Updated Oct 16, 2026
Tom Sullivan
DemocraticIncumbent
2026 race · Colorado Senate District 27
99% chance of winning · race rated Solid D
96% chance of winning · race rated Solid D
● Tom SullivanINC● Danielle LammonAlso: Michele Poague (L)
Background
- Current office
- Colorado State Senate, SD-27
- Experience
- State legislature
- Past races on file
- 4 (3 won)
Links: Candidate list (source)
Electoral history
Earlier races in Colorado, newest first, matched by name in the results archive.
- 2022Won
State Senate · SD-27 Nov 8, 2022
D · 54.9% · 39,861 votes
- 2020Won
House of Representatives · HD-37 Nov 3, 2020
D · 55.6% · 27,829 votes
- 2018Won
House of Representatives · HD-37 Nov 6, 2018
D · 54.0% · 21,686 votes
- 2016Lost
State Senate · SD-27 Nov 8, 2016
D · 46.6% · 38,489 votes
Opponents in 2026
- Danielle LammonRepublican
- Michele PoagueLibertarian