2004Final results
2004 election for Massachusetts Senate District D15
Massachusetts State Senate · Massachusetts
Susan Fargo (D) won with 59.7% of the vote, defeating John C. Thibault (R) by 19.5 points.
Susan FargoDemocrat · winner · incumbent
59.7%45,284
John C. ThibaultRepublican
40.3%30,521
75,805 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 2004
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET