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

Updated October 22, 2026, 09:28 UTC

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Georgia House District 126

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

99% chance of a Democratic win · William C. Harris (R), L.c. Myles Jr. (D)

Georgia House District 126: ForecastGeorgia House 130: chance of a Democratic win 99%; 2024 president D+36Georgia House 132: chance of a Democratic win >99%; 2024 president D+38Georgia House 158: chance of a Democratic win <1%; 2024 president R+35Georgia House 159: chance of a Democratic win <1%; 2024 president R+44South Carolina House 84: chance of a Democratic win 4%; 2024 president R+32South Carolina House 86: chance of a Democratic win 5%; 2024 president R+35South Carolina House 91: chance of a Democratic win 78%; 2024 president R+1Georgia House District 126: Forecast130SC 84132SC 86159SC 91158126
Safe DLean DToss-upLean RSafe RHatched: not up in 2026 (shaded by holder) · dashed: other state

District 126 is safe Democratic. Of its 7 neighbouring districts, 3 favour Democrats, 4 favour Republicans. 3 of them are across the state line.

StatusForecast
Chance of a Democratic win99%
Likely margin (80% range)D+11 to D+33, middle D+22
CandidatesWilliam C. Harris (R), L.c. Myles Jr. (D)
Candidate list fromofficial
Current memberL.c. Myles

How it has voted

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

Legislature 2024D+16
President 2024D+19
← RepublicanDemocratic →

Who lives here

Census Bureau, American Community Survey 2019-2023.

This districtGeorgia
Median household income$54,757$74,664
Bachelor's degree or more (25+)17%34%
Median age3837
White (not Hispanic)37%50%
Black55%31%
Hispanic4%11%
Asian1%4%
Born abroad3%11%
Jobs in manufacturing11%10%
Jobs in farming or mining2%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.