2004Final results
2004 election for Massachusetts Senate District D30
Massachusetts State Senate · Massachusetts
John A. Hart Jr. (D) won with 81.6% of the vote, defeating Susan C. Long (Ind) by 63.1 points.
John A. Hart Jr.Democrat · winner · incumbent
81.6%38,140
Susan C. LongIndependent
18.4%8,622
46,762 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