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

Updated October 22, 2026, 09:28 UTC

State legislatures › Montana House

Montana House District 26

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

3% chance of a Democratic win · Russel Miner (R), Paul Jefferson (D)

Montana House District 26: ForecastMontana House 18: chance of a Democratic win <1%; 2024 president R+53Montana House 21: chance of a Democratic win <1%; 2024 president R+22Montana House 22: chance of a Democratic win 3%; 2024 president R+19Montana House 23: chance of a Democratic win 5%; 2024 president R+11Montana House 24: chance of a Democratic win 6%; 2024 president R+20Montana House 25: chance of a Democratic win <1%; 2024 president R+48Montana House 28: chance of a Democratic win <1%; 2024 president R+57Montana House 32: chance of a Democratic win >99%; 2024 president D+6Montana House 37: chance of a Democratic win <1%; 2024 president R+53Montana House 78: chance of a Democratic win <1%; 2024 president R+56Montana House District 26: Forecast2225183732782826
Safe DLean DToss-upLean RSafe RHatched: not up in 2026 (shaded by holder) · dashed: other state

District 26 is safe Republican. Of its 10 neighbouring districts, 1 favours Democrats, 9 favour Republicans.

StatusForecast
Chance of a Democratic win3%
Likely margin (80% range)R+60 to R+14, middle R+37
CandidatesRussel Miner (R), Paul Jefferson (D)
Candidate list fromnews guide
Current memberRuss Miner

How it has voted

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

Legislature 2024uncontested (R)
President 2024R+42
← RepublicanDemocratic →

Who lives here

Census Bureau, American Community Survey 2019-2023.

This districtMontana
Median household income$62,874$69,922
Bachelor's degree or more (25+)25%35%
Median age2940
White (not Hispanic)71%84%
Black4%0%
Hispanic11%4%
Asian2%1%
Born abroad2%2%
Jobs in manufacturing4%5%
Jobs in farming or mining2%6%

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.