Harmony
Incorporated 1803Formerly Vaughnstown Plantation, for landowner Charles Vaughn.
Voter Registration
Active voters, Secretary of State file of March 7, 2026Current enrollment
Registration history
Recent General Election Results
Referendums
YesNoHarmony’s vote. Click a question for the statewide comparison.How Harmony Compares
Presidential margin vs. Maine
Democratic minus Republican share of the candidate vote. The gap between the lines shows how differently Harmony votes from the state.
Turnout in general elections
Ballots cast divided by active registered voters on election day. List maintenance shrinks the denominator in some years (for example 2022), which pushes the rate up.
Who Lives Here
American Community Survey 2020–2024Harmony at a Glance
Harmony is a town in Somerset County, Maine, incorporated in 1803. It has an estimated 829 residents (2025), compared with 825 in the 2020 Census.
It is part of Congressional District 2, State Senate District 5, State House District 72, and County Commissioner District 3, in the Central Maine region.
In the 2024 presidential race, Donald Trump carried Harmony with 68.5% to 30.3% for Kamala Harris. That was a Republican margin of 38.2 points, against a Democratic margin of 6.9 points statewide. In the 2022 governor’s race, Paul LePage carried Harmony with 63.4% to 33.7% for Janet Mills. In the 2024 U.S. Senate race, Demi Kouzounas carried Harmony with 52.4% to 40.2% for Angus King (Unenrolled). On the Partisan Electoral Alignment Index (Partisan EAI), it ranks as the 103rd most Republican of 504 towns.
As of March 7, 2026, Harmony had 547 active registered voters: 19% Democrats, 45.2% Republicans, 32.7% unenrolled, and 2.9% Green Independents. The median household income is $54,063 and the median home value $202,700, against $74,733 and $296,600 statewide.
Below the summary figures, this page has election results back to 1868 (with county figures from 1821), voter registration since 1954, referendum votes, turnout, and Census and American Community Survey figures. Sources are listed at the foot of the page and on the Data Sources page.