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

Updated October 22, 2026, 09:28 UTC

State legislatures › Tennessee House

Tennessee House District 51

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

Decided: only a Democrat is running · Aftyn Behn (D)

Tennessee House District 51: Decided: only a Democrat is runningTennessee House 52: chance of a Democratic win >99%; 2024 president D+37Tennessee House 54: chance of a Democratic win >99%; 2024 president D+63Tennessee House 58: chance of a Democratic win >99%; 2024 president D+56Tennessee House 60: chance of a Democratic win 92%; 2024 president D+11Tennessee House District 51: Decided: only a Democrat is running5860525451
Safe DLean DToss-upLean RSafe RHatched: not up in 2026 (shaded by holder) · dashed: other state

District 51 is safe Democratic. Of its 4 neighbouring districts, 4 favour Democrats.

StatusDecided: only a Democrat is running
CandidatesAftyn Behn (D)
Candidate list fromwikipedia
Current memberAftyn Behn

How it has voted

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

Legislature 2022uncontested (D)
Legislature 2024no two-party contest; won by Aftyn Behn (Democrat)
President 2024D+38
← RepublicanDemocratic →

Who lives here

Census Bureau, American Community Survey 2019-2023.

This districtTennessee
Median household income$79,958$67,097
Bachelor's degree or more (25+)56%30%
Median age3539
White (not Hispanic)66%71%
Black14%16%
Hispanic12%7%
Asian2%2%
Born abroad9%6%
Jobs in manufacturing6%13%
Jobs in farming or mining0%1%

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.