2020Final results
2020 election for Maine Senate District 9
Maine State Senate · Maine
Joe Baldacci (D) won with 55.0% of the vote, defeating Sean P. Hinkley (R) by 21.4 points.
Joe BaldacciDemocrat · winner
55.0%10,960
Sean P. HinkleyRepublican
33.7%6,706
Kristie L. MinerOther party
11.3%2,248
19,914 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