2020Final results
2020 election for Connecticut Senate District 31
Connecticut State Senate · Connecticut
Henri Martin (R) won with 58.1% of the vote, defeating Mary Fortier (D) by 16.1 points.
Henri MartinRepublican · winner · incumbent
58.1%29,908
Mary FortierDemocrat
41.9%21,591
51,499 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