17,689
Active registered voters
4
Precincts
9,782
Supervoters (55.3%)
5
Presidential cycles of results
Data as of June 10, 2026 · refreshed automatically from the official New York voter file
Lewis County, New York has 17,689 active registered voters — 54.9% Republican, 18.8% Democratic, and 19.8% with no party affiliation, as of June 2026.
Party registration
Democratic 3,330 · Republican 9,718 · No Party Affiliation 3,509 · Other parties 1,132
Source: Motion51 voter database — official New York voter file
Most reliable-voting precincts
| # | Precinct | Active voters | Supervoters | Supervoter % |
|---|---|---|---|---|
| 1 | 1 | 13,357 | 7,486 | 56.05% |
| 2 | 3 | 1,009 | 536 | 53.12% |
| 3 | 2 | 3,035 | 1,589 | 52.36% |
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 Lewis County voted for president
■ Democratic % ■ Republican % · 2024 total votes cast: 12,953
Election results are public records.
Source: Official county canvasses via MIT Election Data + Science Lab
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