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

Updated October 22, 2026, 09:28 UTC

State legislatures › Tennessee Senate

Tennessee Senate District 33

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

Decided: only a Democrat is running · London Lamar (D)

Tennessee Senate District 33: Decided: only a Democrat is runningMississippi upper 10: no election in 2026Mississippi upper 19: no election in 2026Mississippi upper 2: no election in 2026Tennessee Senate 29: chance of a Democratic win >99%Tennessee Senate 30: not up in 2026 (held by democrat); 2024 president D+34Tennessee Senate 31: chance of a Democratic win <1%Tennessee Senate District 33: Decided: only a Democrat is runningMS 230MS 193129MS 1033
Safe DLean DToss-upLean RSafe RHatched: not up in 2026 (shaded by holder) · dashed: other state

District 33 is safe Democratic. Of its 6 neighbouring districts, 2 favour Democrats, 1 favours Republicans, 3 have no 2026 forecast. 3 of them are across the state line.

StatusDecided: only a Democrat is running
CandidatesLondon Lamar (D)
Candidate list fromaggregator (The Ballot Brief)
Current memberLondon Lamar

How it has voted

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

Legislature 2022D+64
← RepublicanDemocratic →

Who lives here

Census Bureau, American Community Survey 2019-2023.

This districtTennessee
Median household income$52,718$67,097
Bachelor's degree or more (25+)24%30%
Median age3239
White (not Hispanic)13%71%
Black72%16%
Hispanic11%7%
Asian2%2%
Born abroad8%6%
Jobs in manufacturing10%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.