51,384
Active registered voters
26
Precincts
22,572
Supervoters (43.93%)
5
Presidential cycles of results
Data as of June 10, 2026 · refreshed automatically from the official New York voter file
Sullivan County, New York has 51,384 active registered voters — 33.2% Republican, 33.6% Democratic, and 27.0% with no party affiliation, as of June 2026.
Party registration
Democratic 17,275 · Republican 17,083 · No Party Affiliation 13,899 · Other parties 3,127
Source: Motion51 voter database — official New York voter file
Most reliable-voting precincts
| # | Precinct | Active voters | Supervoters | Supervoter % |
|---|---|---|---|---|
| 1 | 1 | 12,271 | 6,273 | 51.12% |
| 2 | 2 | 7,863 | 3,813 | 48.49% |
| 3 | 4 | 4,997 | 2,306 | 46.15% |
| 4 | 3 | 4,709 | 2,165 | 45.98% |
| 5 | 5 | 3,295 | 1,339 | 40.64% |
| 6 | 6 | 3,329 | 1,342 | 40.31% |
| 7 | 10 | 1,806 | 718 | 39.76% |
| 8 | 8 | 2,043 | 810 | 39.65% |
| 9 | 12 | 1,977 | 758 | 38.34% |
| 10 | 11 | 676 | 251 | 37.13% |
Supervoters are active registered voters who cast a ballot in at least 3 of the last 4 November general elections (2018–2024). Percentages are precinct totals from the official state voter file — no individual voter information is shown. Precincts with fewer than 400 active voters are excluded.
Source: Motion51 voter database — official New York voter file
How Sullivan County voted for president
■ Democratic % ■ Republican % · 2024 total votes cast: 34,935
Election results are public records.
Source: Official county canvasses via MIT Election Data + Science Lab
Running in Sullivan County?
The voter file is loaded. Create your campaign and start canvassing in minutes.
Start free in Sullivan CountyAlso see: Motion51 in New York · Pricing