Osage County's estimated 2025 population is 46,686 with a growth rate of 0.6% in the past year according to the most recent United States census data. Osage County is the 21st largest county in Oklahoma. The 2010 population was 47,487 and has seen a growth of -1.69% since that time.
Data after 2023 is projected based on recent change
The racial composition of Osage County includes 63.33% White, 11.1% Native American, 10.17% Black or African American, and smaller percentages for other race, Asian, Native Hawaiian or Pacific Islander and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 29,109 | 63.33% |
| Two or more races | 6,196 | 13.48% |
| Native American | 5,101 | 11.1% |
| Black or African American | 4,676 | 10.17% |
| Other race | 777 | 1.69% |
| Asian | 96 | 0.21% |
| Native Hawaiian or Pacific Islander | 8 | 0.02% |
Married
Widowed
Divorced
Separated
Never Married
Osage County's average per capita income is $41,668. Household income levels show a median of $60,482. The poverty rate stands at 12.64%.
Name | Median | Mean |
|---|---|---|
| Married Families | $91,598 | $108,386 |
| Families | $76,931 | $97,713 |
| Households | $60,482 | $81,883 |
| Non Families | $34,924 | $46,239 |
Average Income
Median Household Income
Poverty Rate
