Oneida County's estimated 2026 population is 5,154 with a growth rate of 1.36% in the past year according to the most recent United States census data. Oneida County is the 38th largest county in Idaho. The 2010 population was 4,290 and has seen a growth of 20.14% since that time.
Data after 2023 is projected based on recent change
Overall: 40.8 years
Female: 41.4 years
Male: 40.3 years
There are 3,479 adults, (949 of whom are seniors) in Oneida County.
Female: 2,416 (50.7%)
Male: 2,352 (49.3%)
The racial composition of Oneida County includes 93.83% White, and smaller percentages for other race, Native American, Black or African American and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 4,474 | 93.83% |
| Two or more races | 202 | 4.24% |
| Other race | 44 | 0.92% |
| Native American | 29 | 0.61% |
| Black or African American | 19 | 0.4% |
Oneida County's average per capita income is $41,196. Household income levels show a median of $74,954. The poverty rate stands at 10.81%.
Name | Median | Mean |
|---|---|---|
| Married Families | $91,060 | - |
| Families | $90,125 | $97,752 |
| Households | $74,954 | $88,643 |
| Non Families | $37,056 | $59,703 |
Average Income
Median Household Income
Poverty Rate