2020Final results
2020 election for Connecticut House District 66
Connecticut House of Representatives · Connecticut
David T. Wilson (R) won with 57.3% of the vote, defeating Matt Dyer (D) by 14.6 points.
David T. WilsonRepublican · winner · incumbent
57.3%8,500
Matt DyerDemocrat
42.7%6,334
14,834 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
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET