2006Final results
2006 election for Maine Senate District 12
Maine State Senate · Maine
G. William Diamond (D) won with 64.4% of the vote, defeating Lani S. Kelly (R) by 28.9 points.
G. William DiamondDemocrat · winner · incumbent
64.4%10,020
Lani S. KellyRepublican
35.6%5,531
15,551 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