2020Final results
2020 election for Maine House District 12
Maine House of Representatives · Maine
Erin R. Sheehan (D) won with 67.9% of the vote, defeating Timothy S. Keenan (R) by 35.8 points.
Erin R. SheehanDemocrat · winner
67.9%2,676
Timothy S. KeenanRepublican
32.1%1,264
3,940 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET
The seat over time
D − R margin in this seat's races around 2020
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET