2020Final results
2020 election for Colorado House District 15
Colorado House of Representatives · Colorado
Dave Williams (R) won re-election with 59.1% of the vote, defeating John Pyne IV (D) by 23.3 points.
Dave WilliamsRepublican · winner · incumbent
59.1%28,944
John Pyne IVDemocrat
35.8%17,535
Mike McRedmondOther party
5.0%2,459
48,938 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET
The seat over time
D − R margin in this seat's races around 2020
The seat's recent races
Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)