County in Idaho · 1,199 sq mi · 4 people per sq mi
5,154 people live in Oneida County. The typical household earns $74,954, and the median resident is 40.8 years old.
2026 projection
From 4,564 in 2020
Poverty rate 10.81%
Men 40.3 · Women 41.4
1870–2026
5,154
2026 projection
12.9% since 2020 (increase)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
1870–2026
5,154
2026 projection
12.9% since 2020 (increase)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
| 2026 | 5,154 | +69 | 1.36% |
|---|---|---|---|
| 2025 | 5,085 | +69 | 1.38% |
| 2024 | 5,016 | +48 | 0.97% |
| 2023 | 4,968 | +228 | 4.81% |
| 2022 | 4,740 | +136 | 2.95% |
| 2021 | 4,604 | +40 | 0.88% |
| 2020 | 4,564 | +64 | 1.42% |
| 2019 | 4,500 | +71 | 1.60% |
| 2018 | 4,429 | +36 | 0.82% |
| 2017 | 4,393 | +91 | 2.12% |
Showing 10 of 30 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 48 people).
Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002
Half of households earn more, half earn less
Typical yearly pay for a worker 25 or older.
About 1 in 9 residents
68% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 68% | 66% | 70% |
| Never married | 17% | 19% | 16% |
| Divorced | 9% | 14% | 3% |
| Widowed | 6% | 2% | 10% |
| Separated | <1% | <1% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
8 sources, all from the U.S. Census Bureau