2006Final results
2006 election for Massachusetts House District 20
Massachusetts House of Representatives · Massachusetts
Robert M. Koczera (D) won with 64.5% of the vote, defeating Dennis G. Dallaire Jr. (Ind) by 29.0 points.
Robert M. KoczeraDemocrat · winner · incumbent
64.5%7,106
Dennis G. Dallaire Jr.Independent
35.5%3,913
11,019 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 2006
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET