2016Final results
2016 election for Colorado House District 11
Colorado House of Representatives · Colorado
Jonathan Singer (D) won with 60.2% of the vote, defeating Corey Piper (R) by 20.4 points.
Jonathan SingerDemocrat · winner · incumbent
60.2%25,327
Corey PiperRepublican
39.8%16,749
The same year, the district voted D+25.3 for president; this race was D+20.4.42,076 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 4:52 AM ET
The seat over time
D − R margin in this seat's races around 2016
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 4:52 AM ET