Saint John Plantation
Organized 1874Voter Registration
Active voters, Secretary of State file of March 7, 2026Current enrollment
Registration history
Recent General Election Results
Referendums
YesNoSaint John Plantation’s vote. Click a question for the statewide comparison.How Saint John Plantation Compares
Presidential margin vs. Maine
Democratic minus Republican share of the candidate vote. The gap between the lines shows how differently Saint John Plantation 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 2020–2024Saint John Plantation at a Glance
Saint John Plantation is a plantation in Aroostook County, Maine, organized in 1874. It has an estimated 261 residents (2025), compared with 263 in the 2020 Census.
It is part of Congressional District 2, State Senate District 1, State House District 1, and County Commissioner District 3, in The County region.
In the 2024 presidential race, Donald Trump carried Saint John Plantation with 64.2% to 32.4% for Kamala Harris. That was a Republican margin of 31.8 points, against a Democratic margin of 6.9 points statewide. In the 2022 governor’s race, Paul LePage carried Saint John Plantation with 56.8% to 41.7% for Janet Mills. In the 2024 U.S. Senate race, Angus King (Unenrolled) carried Saint John Plantation with 52% to 40.5% for Demi Kouzounas. On the Partisan Electoral Alignment Index (Partisan EAI), it ranks as the 222nd most Republican of 504 towns.
As of March 7, 2026, Saint John Plantation had 168 active registered voters: 42.9% Democrats, 29.8% Republicans, 25.6% unenrolled, and 1.8% Green Independents. The median household income is $51,875 and the median home value $170,800, against $74,733 and $296,600 statewide.
Below the summary figures, this page has election results back to 1869 (with county figures from 1839), 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.