Election forecasts you can inspect.Tested models, shown with their sources and their uncertainty.

Updated October 22, 2026, 09:28 UTC

State legislatures › Maine House

Maine House District 43

2026 forecast · Updated October 22, 2026, 09:28 UTC

93% chance of a Democratic win · Christopher Austin (R), Rhiannon Hampson (D)

Maine House District 43: ForecastMaine House 42: chance of a Democratic win 99%; 2024 president D+30Maine House 44: chance of a Democratic win <1%; 2024 president R+6Maine House 45: chance of a Democratic win <1%; 2024 president R+5Maine House 46: chance of a Democratic win >99%; 2024 president D+29Maine House District 43: Forecast4445464243
Safe DLean DToss-upLean RSafe RHatched: not up in 2026 (shaded by holder) · dashed: other state

District 43 is likely Democratic. Of its 4 neighbouring districts, 2 favour Democrats, 2 favour Republicans.

StatusForecast
Chance of a Democratic win93%
Likely margin (80% range)D+2 to D+24, middle D+13
CandidatesChristopher Austin (R), Rhiannon Hampson (D)
Candidate list fromofficial
Current memberAnn Matlack

How it has voted

On its current lines. Legislative contests and the top-of-ticket vote inside the district.

Legislature 2022D+20
Governor 2022D+18
Legislature 2024D+11
President 2024D+12
← RepublicanDemocratic →

Who lives here

Census Bureau, American Community Survey 2019-2023.

This districtMaine
Median household income$68,176$71,773
Bachelor's degree or more (25+)38%35%
Median age5745
White (not Hispanic)92%91%
Black0%2%
Hispanic4%2%
Asian0%1%
Born abroad4%4%
Jobs in manufacturing8%9%
Jobs in farming or mining10%2%

Initial version. This model was tested on every state legislative election from 1994 to 2024 before publication, forecasting each as if it had not happened. It beat the simple rule “the party that holds the seat keeps it”, and its chamber seat counts were off by 2.9 seats on average (target: under 3). Districts with no two-party race last time are read from their own presidential vote, a change tested in advance that cut their average error from 17 to 13 points. It missed one of its five accuracy targets: in 2024, the calmest year on record, its ranges were wider than they needed to be (92% of results fell inside its 80% ranges; target: at most 88%). Treat the ranges as cautious. The full test record and code.