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

Updated October 22, 2026, 09:28 UTC

State legislatures › Missouri House

Missouri House District 75

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

99% chance of a Democratic win · Brandon Wilke (R), Chanel Mosley (D)

Missouri House District 75: ForecastMissouri House 65: chance of a Democratic win 5%; 2024 president R+18Missouri House 67: chance of a Democratic win >99%; 2024 president D+71Missouri House 68: chance of a Democratic win >99%; 2024 president D+50Missouri House 70: chance of a Democratic win >99%; 2024 president D+30Missouri House District 75: Forecast6867706575
Safe DLean DToss-upLean RSafe RHatched: not up in 2026 (shaded by holder) · dashed: other state

District 75 is safe Democratic. Of its 4 neighbouring districts, 3 favour Democrats, 1 favours Republicans.

StatusForecast
Chance of a Democratic win99%
Likely margin (80% range)D+35 to D+82, middle D+59
CandidatesBrandon Wilke (R), Chanel Mosley (D)
Candidate list fromofficial
Current memberChanel Mosley

How it has voted

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

Legislature 2022uncontested (D)
Legislature 2024uncontested (D)
President 2024D+52
← RepublicanDemocratic →

Who lives here

Census Bureau, American Community Survey 2019-2023.

This districtMissouri
Median household income$66,725$68,920
Bachelor's degree or more (25+)27%32%
Median age3739
White (not Hispanic)39%77%
Black51%11%
Hispanic2%5%
Asian1%2%
Born abroad5%4%
Jobs in manufacturing10%11%
Jobs in farming or mining0%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.