Greer County's 2026 population is estimated at 5,317, reflecting a -1.08% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Greer County is the 69th largest county in Oklahoma. The 2010 population was 6,211 and has grown -14.39% since 2010.
Data after 2023 is projected based on recent change
Overall: 42 years
Female: 43.1 years
Male: 41.6 years
There are 4,395 adults, (937 of whom are seniors) in Greer County.
Female: 2,303 (42%)
Male: 3,186 (58%)
The racial composition of Greer County includes 81% White, 5.98% Black or African American, and smaller percentages for Native American, other race, Asian and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 4,446 | 81% |
| Two or more races | 489 | 8.91% |
| Black or African American | 328 | 5.98% |
| Native American | 111 | 2.02% |
| Other race | 105 | 1.91% |
| Asian | 10 | 0.18% |
Greer County 's average per capita income is $39,688. Household income levels show a median of $59,406. The poverty rate stands at 16.92%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $76,136 | - |
| Families | $69,564 | $88,864 |
| Households | $59,406 | $68,174 |
| Non Families | $24,816 | $38,507 |
Average Income
Median Household Income
Poverty Rate
