2024Final results
2024 election for Connecticut House District 21
Connecticut House of Representatives · Connecticut
Mike Demicco (D) won with 64.8% of the vote, defeating Johnny Carrier (R) by 29.6 points.
Mike DemiccoDemocrat · winner
64.8%8,897
Johnny CarrierRepublican
35.2%4,834
13,731 votes
Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 12:13 PM ET
The seat over time
D − R margin in this seat's races around 2024
Races before and after
Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 12:13 PM ET