Pottawatomie County's 2026 population is estimated at 75,610, reflecting a 0.78% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Pottawatomie County is the 9th largest county in Oklahoma. The 2010 population was 69,653 and has grown 8.55% since 2010.
Data after 2023 is projected based on recent change
Overall: 37.9 years
Female: 38.8 years
Male: 36.9 years
There are 56,484 adults, (12,239 of whom are seniors) in Pottawatomie County.
Female: 38,138 (51.9%)
Male: 35,325 (48.1%)
The racial composition of Pottawatomie County includes 71.19% White, 11.36% Native American, and smaller percentages for Black or African American, other race, Asian, Native Hawaiian or Pacific Islander and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 52,298 | 71.19% |
| Two or more races | 9,017 | 12.27% |
| Native American | 8,348 | 11.36% |
| Black or African American | 2,176 | 2.96% |
| Other race | 792 | 1.08% |
| Asian | 739 | 1.01% |
| Native Hawaiian or Pacific Islander | 93 | 0.13% |
Pottawatomie County 's average per capita income is $42,491. Household income levels show a median of $61,398. The poverty rate stands at 15.89%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $90,923 | $106,971 |
| Families | $75,914 | $91,936 |
| Households | $61,398 | $76,941 |
| Non Families | $31,855 | $42,630 |
Average Income
Median Household Income
Poverty Rate
