2000Final results
2000 election for Massachusetts House District 50
Massachusetts House of Representatives · Massachusetts
Thomas M. Petrolati (D) won with 63.2% of the vote, defeating William E. Johnson (R) by 26.5 points.
Thomas M. PetrolatiDemocrat · winner · incumbent
63.2%11,093
William E. JohnsonRepublican
36.8%6,446
17,539 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 2000
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET