1990Final results
1990 election for Massachusetts State Senate: Franklin–Hampshire
Massachusetts State Senate · Massachusetts
John W. Olver (D) won re-election with 65.3% of the vote, defeating Douglas R. Dagarin (R) by 30.7 points.
John W. OlverDemocrat · winner · incumbent
65.3%35,259
Douglas R. DagarinRepublican
34.7%18,715
53,974 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
The seat's recent races
Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)