2024 results by precinct
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Margin—
Turnout—
Harris +50Trump +50
Real precinct boundaries. Hover for vote totals.
38 presidential elections
| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| 2024 | R | 253 | 2,119 | 2,457 | |
| 2020 | R | 249 | 2,148 | 2,451 | |
| 2016 | R | 184 | 1,531 | 2,068 | |
| 2012 | R | 217 | 1,838 | 2,089 | |
| 2008 | R | 381 | 1,724 | 2,162 | |
| 2004 | R | 304 | 1,789 | 2,133 | |
| 2000 | R | 307 | 1,426 | 1,798 | |
| 1996 | R | 429 | 993 | 1,726 | |
| 1992 | R | 351 | 713 | 1,866 | |
| 1988 | R | 508 | 1,269 | 1,810 | |
| 1984 | R | 360 | 1,528 | 1,898 | |
| 1980 | R | 434 | 1,461 | 1,970 | |
| 1976 | R | 637 | 1,065 | 1,742 | |
| 1972 | R | 402 | 1,204 | 1,685 | |
| 1968 | R | 465 | 1,114 | 1,684 | |
| 1964 | R | 768 | 1,111 | 1,879 | |
| 1960 | R | 799 | 1,111 | 1,910 | |
| 1956 | R | 738 | 1,324 | 2,062 | |
| 1952 | R | 739 | 1,547 | 2,287 | |
| 1948 | D | 1,008 | 962 | 1,982 | |
| 1944 | D | 1,227 | 935 | 2,163 | |
| 1940 | D | 1,440 | 1,140 | 2,584 | |
| 1936 | D | 1,673 | 955 | 2,638 | |
| 1932 | D | 1,449 | 1,047 | 2,514 | |
| 1928 | R | 1,020 | 1,184 | 2,211 | |
| 1924 | R | 530 | 956 | 2,233 | |
| 1920 | R | 752 | 1,500 | 2,252 | |
| 1916 | D | 1,298 | 1,014 | 2,343 | |
| 1912 | R | 1,386 | 2,373 | 3,928 | |
| 1908 | R | 1,519 | 2,595 | 4,225 | |
| 1904 | R | 906 | 2,339 | 3,320 | |
| 1900 | R | 1,222 | 1,891 | 3,113 | |
| 1896 | D | 1,092 | 315 | 1,414 | |
| 1892 | R | 0 | 267 | 418 | |
| 1888 | — | — | — | — | |
| 1884 | — | — | — | — | |
| 1880 | — | — | — | — | |
| 1876 | — | — | — | — |
Demographics
Race, ethnicity, and ancestry
Click any group to see the ancestries typically reported within it.
American
100.0%
Sample size too small to break out by ancestry reliably.
Multiple ancestry combinations reported; no single grouping above 1%.
Sample size too small to break out by ancestry reliably.
American Indian, Alaska Native, Native Hawaiian, and Pacific Islander combined.
Source · American Community Survey 5-year estimates, 2024 release. Ancestry is a self-reported, multiple-response item; ancestry percentages do not sum to the parent race percentage.
Age distribution by sex
Median age: 40.8 in this county, 39.1 nationally
Male
Age
Female
85+
75–84
65–74
55–64
45–54
35–44
25–34
18–24
5–17
<5
Source · American Community Survey 5-year estimates, 2024 release.
Median household income
2024 inflation-adjusted dollars
$74,954
Oneida County ranks in the top 25% of US counties.
Oneida County$74,954
Idaho$77,800
United States$80,734
Source · American Community Survey 5-year estimates, 2024 release.
Poverty rate
All persons below federal poverty line
10.8%
Children face moderate poverty.
Children under 1818.0%
Working age (18–64)100.0%
Seniors (65+)18.0%
Source · American Community Survey 5-year estimates, 2024 release.
Language at home
Population aged 5 and older
0.0%
speak English only
Source · ACS 5-year estimates, 2024.
Religious adherents
Adherents per capita by tradition
Source · 2020 US Religion Census. Remaining 24.1% of residents not counted as adherents by any reporting body.
With roughly 4,000 residents spread across high desert and range land in southeastern Idaho, Oneida County recorded a 76-point Republican presidential margin in 2024, placing it among the most one-sided rural counties in the state.
The Republican margin in Oneida County reached its widest at seventy-eight points in 2012. The margin in 2024 was seventy-six points, in line with the county's deep historical pattern.
Oneida County's loyalty is rooted in its place. Median household income of $74,954, a 94% non-Hispanic-white share, and a population of 4,768 together describe a community whose political habits are deeply settled. The county's voting pattern over the last decade is most similar to that of Lincoln County and Big Horn County.
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