2020Final results
2020 election for Massachusetts House District 165
Massachusetts House of Representatives · Massachusetts
Shawn C. Dooley (R) won with 58.5% of the vote, defeating Brian P. Hamlin (D) by 17.0 points.
Shawn C. DooleyRepublican · winner · incumbent
58.5%15,862
Brian P. HamlinDemocrat
41.5%11,243
27,117 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