2020Final results
2020 election for Massachusetts Senate District 34
Massachusetts State Senate · Massachusetts
Patrick O'Connor (R) won with 55.0% of the vote, defeating Meg Wheeler (D) by 10.0 points.
Patrick O'ConnorRepublican · winner · incumbent
55.0%58,965
Meg WheelerDemocrat
45.0%48,236
107,272 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