2020Final results
2020 election for Connecticut Senate District 20
Connecticut State Senate · Connecticut
Paul M. Formica (R) won with 50.6% of the vote, defeating Martha Marx (D) by 2.3 points.
Paul M. FormicaRepublican · winner · incumbent
50.6%25,680
Martha MarxDemocrat
48.3%24,503
Joseph TarayaOther party
1.2%586
50,769 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