125,454
Active registered voters
64,442
Supervoters (51.37%)
5
Presidential cycles of results
Data as of June 19, 2026 · refreshed automatically from the official New York voter file
Broome County, New York has 125,454 active registered voters — 33.6% Republican, 34.1% Democratic, and 25.5% with no party affiliation, as of June 2026.
Party registration
Democratic 42,726 · Republican 42,126 · No Party Affiliation 32,028 · Other parties 8,574
Source: Motion51 voter database — official New York voter file
How Broome County voted for president
■ Democratic % ■ Republican % · 2024 total votes cast: 89,905
Election results are public records.
Source: Official county canvasses via MIT Election Data + Science Lab
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