1994Final results
1994 election for Massachusetts House District 20
Massachusetts House of Representatives · Massachusetts
Robert M. Koczera (D) won with 66.6% of the vote, defeating Christopher D. McCarthy (R) by 33.2 points.
Robert M. KoczeraDemocrat · winner · incumbent
66.6%9,055
Christopher D. McCarthyRepublican
33.4%4,546
13,601 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 1994
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET