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Jefferson County, NY

The certified 2024 map, county by county — Jefferson in amber. Open it and every precinct inside is yours to model.

Model Jefferson County, precinct by precinct →

New York by certified 2024 presidential result · Jefferson County in amber · open the live map →

2024 president

Republican R+23.6

Votes cast

42,743

State

New York

Grain

Precinct-level

Frequently asked

How did Jefferson County vote in 2024?
R+23.6 for president — 16,326 Democratic · 26,417 Republican of 42,743 votes.
Can I model Jefferson County precinct by precinct?
Yes — open the county in the simulator and every precinct inside it is editable, with real 2024 returns as the baseline. The county rolls up live into its statewide races.
What races cover Jefferson County?
Every statewide race (U.S. Senate, Governor, the executive offices) plus its U.S. House and state-legislature districts — all modelable from the same county baseline.

Every county in New York

AlbanyAlleganyBronxBroomeCattaraugusCayugaChautauquaChemungChenangoClintonColumbiaCortlandDelawareDutchessErieEssexFranklinFultonGeneseeGreeneHamiltonHerkimerKingsLewisLivingstonMadisonMonroeMontgomeryNassauNew YorkNiagaraOneidaOnondagaOntarioOrangeOrleansOswegoOtsegoPutnamQueensRensselaerRichmondRocklandSaratogaSchenectadySchoharieSchuylerSenecaSt. LawrenceSteubenSuffolkSullivanTiogaTompkinsUlsterWarrenWashingtonWayneWestchesterWyomingYates

The races above this county

New York U.S. Senate · Governor · the 2026 Senate board · the 2026 House board