2016Final results
2016 election for Massachusetts House District 83
Massachusetts House of Representatives · Massachusetts
James M. Kelcourse (R) won with 54.0% of the vote, defeating Brianna Sullivan (D) by 8.1 points.
James M. KelcourseRepublican · winner · incumbent
54.0%13,272
Brianna SullivanDemocrat
45.9%11,280
24,559 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 4:52 AM ET
The seat over time
D − R margin in this seat's races around 2016
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 4:52 AM ET