2020Final results
2020 election for Connecticut House District 80
Connecticut House of Representatives · Connecticut
Gale Mastrofrancesco (R) won with 61.8% of the vote, defeating John Mazurek (D) by 23.6 points.
Gale MastrofrancescoRepublican · winner · incumbent
61.8%8,559
John MazurekDemocrat
38.2%5,287
13,846 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