1990Final results
1990 election for Massachusetts House District 48
Massachusetts House of Representatives · Massachusetts
Robert J. Rohan (D) won with 56.6% of the vote, defeating Joseph S. Boynton (R) by 13.1 points.
Robert J. RohanDemocrat · winner · incumbent
56.6%6,397
Joseph S. BoyntonRepublican
43.4%4,911
11,308 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The seat over time
D − R margin in this seat's races around 1990
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET