2020Final results
2020 election for Connecticut House District 47
Connecticut House of Representatives · Connecticut
Doug Dubitsky (R) won with 56.6% of the vote, defeating Kate Donnelly (D) by 13.2 points.
Doug DubitskyRepublican · winner · incumbent
56.6%7,672
Kate DonnellyDemocrat
43.4%5,882
13,554 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