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

Updated October 22, 2026, 09:28 UTC

State legislatures › Massachusetts House

Massachusetts House District 1st Hampshire

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

Decided: only a Democrat is running · Lindsay N. Sabadosa (D)

Massachusetts House District 1st Hampshire: Decided: only a Democrat is runningMassachusetts House 1st Berkshire: chance of a Democratic win >99%; 2024 president D+31Massachusetts House 1st Franklin: chance of a Democratic win >99%; 2024 president D+46Massachusetts House 2nd Hampshire: chance of a Democratic win >99%; 2024 president D+35Massachusetts House 3rd Hampden: chance of a Democratic win 2%; 2024 president R+13Massachusetts House 4th Hampden: chance of a Democratic win 4%; 2024 president R+2Massachusetts House District 1st Hampshire: Decided: only a Democrat is running2nd Hampshire3rd Hampden1st Berkshire1st Franklin1st Hampshire
Safe DLean DToss-upLean RSafe RHatched: not up in 2026 (shaded by holder) · dashed: other state

District 1st Hampshire is safe Democratic. Of its 5 neighbouring districts, 3 favour Democrats, 2 favour Republicans.

StatusDecided: only a Democrat is running
CandidatesLindsay N. Sabadosa (D)
Candidate list fromofficial
Current memberLindsay Sabadosa

How it has voted

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

Legislature 2024uncontested (D)
President 2024D+64
← RepublicanDemocratic →

Who lives here

Census Bureau, American Community Survey 2019-2023.

This districtMassachusetts
Median household income$85,188$101,341
Bachelor's degree or more (25+)58%47%
Median age4440
White (not Hispanic)83%68%
Black2%7%
Hispanic8%13%
Asian3%7%
Born abroad7%18%
Jobs in manufacturing7%9%
Jobs in farming or mining1%0%

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.