Maine House of Representatives seat · lines in effect since 2022
Maine House District 115
A district of about 7,200 people, 74% of adults with a bachelor's degree. It votes D+67.6 relative to the nation for president.
Where it sits among all 151 seats
Every Maine House of Representatives seat by partisan lean, from most Democratic to most Republican. Lean is the seat's presidential vote on current lines, relative to the nation.
Democratic
Source: 99chambers: 2024 and 2020 presidential results on current lines, relative to the nation (2024 weighted 3:1)Updated Oct 16, 2026, 5:19 AM ET
Who lives here, compared
Grey bars show the spread of all 151 seats. Small marks are other seats in Maine. The black marker is District 115.
Higher than 99% of seats.
Lowest of 151 seats.
Lower than 68% of seats.
Higher than 86% of seats.
Higher than 95% of seats.
Denser than 97% of seats.
Source: Census Bureau, American Community Survey 2020–2024 5-year estimates, allocated to current linesUpdated Oct 13, 2026, 5:06 AM ET
Seats most like this one
Nearest seats on demographics, density and lean.
District 11666% college gradsD+66.2Held DDistrict 117
62% college gradsD+71.2Held DDistrict 112
62% college gradsD+52.0CountingDistrict 123
74% college gradsD+58.0Held D
Source: Census Bureau, American Community Survey 2020–2024 5-year estimates, allocated to current lines; 99chambers: 2024 and 2020 presidential results on current lines, relative to the nation (2024 weighted 3:1)Updated Oct 16, 2026, 5:19 AM ET
Who has held it
These lines took effect in 2022.
- Andrew J. Zarro (D)
2027– · Won 2026 unopposed - Michael F. Brennan (D)
2023–2027 · Won 2022 unopposed, 2024 unopposed
Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)