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

Updated October 22, 2026, 09:28 UTC

State legislatures › New York Senate

New York Senate District 43

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

43% chance of a Democratic win · Devin R. Lander (D), Jake Ashby (R)

New York Senate District 43: ForecastMassachusetts Senate Berkshire, Hampden, Franklin and Hampshire: chance of a Democratic win >99%New York Senate 41: chance of a Democratic win 99%; 2024 president D+13New York Senate 44: chance of a Democratic win 8%; 2024 president D+11New York Senate 45: chance of a Democratic win 4%; 2024 president R+5New York Senate 46: chance of a Democratic win 99%; 2024 president D+25New York Senate District 43: Forecast4446MA Berkshire, Hampden, Franklin and Hampshire414543
Safe DLean DToss-upLean RSafe RHatched: not up in 2026 (shaded by holder) · dashed: other state

District 43 is competitive. Of its 5 neighbouring districts, 3 favour Democrats, 2 favour Republicans. 1 of them is across the state line.

StatusForecast
Chance of a Democratic win43%
Likely margin (80% range)R+13 to D+10, middle R+2
CandidatesDevin R. Lander (D), Jake Ashby (R)
Candidate list fromofficial
Current memberJake Ashby

How it has voted

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

Legislature 2022R+6
Governor 2022R+2
Legislature 2024R+3
President 2024D+6
← RepublicanDemocratic →

Who lives here

Census Bureau, American Community Survey 2019-2023.

This districtNew York
Median household income$84,582$84,578
Bachelor's degree or more (25+)36%40%
Median age4140
White (not Hispanic)79%53%
Black6%14%
Hispanic5%20%
Asian5%9%
Born abroad7%23%
Jobs in manufacturing9%6%
Jobs in farming or mining1%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.