7,662
Active registered voters
13
Precincts
3,548
Supervoters (46.31%)
5
Presidential cycles of results
Voter file loaded July 20, 2026 · figures are from that file, held as a fixed record
Fremont County, Idaho has 7,662 active registered voters — 80.2% Republican, 4.0% Democratic, and 0.0% with no party affiliation, as of July 2026.
Party registration
Democratic 309 · Republican 6,147 · No Party Affiliation 0 · Other parties 1,206
Source: Motion51 voter database — official Idaho voter file
Most reliable-voting precincts
| # | Precinct | Active voters | Supervoters | Supervoter % |
|---|---|---|---|---|
| 1 | 006 | 652 | 355 | 54.45% |
| 2 | 002 | 685 | 342 | 49.93% |
| 3 | 004 | 488 | 243 | 49.8% |
| 4 | 012 | 414 | 206 | 49.76% |
| 5 | 003 | 487 | 230 | 47.23% |
| 6 | 011 | 769 | 357 | 46.42% |
| 7 | 008 | 767 | 355 | 46.28% |
| 8 | 010 | 754 | 342 | 45.36% |
| 9 | 007 | 656 | 275 | 41.92% |
| 10 | 001 | 854 | 336 | 39.34% |
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 Idaho voter file
How Fremont County voted for president
■ Democratic % ■ Republican % · 2024 total votes cast: 6,803
Election results are public records.
Source: Official county canvasses via MIT Election Data + Science Lab
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