Tillman County's estimated 2026 population is 6,474 with a growth rate of -1.98% in the past year according to the most recent United States census data. Tillman County is the 64th largest county in Oklahoma. The 2010 population was 7,983 and has seen a growth of -18.9% since that time.
Data after 2023 is projected based on recent change
The racial composition of Tillman County includes 64.93% White, 11.17% other race, 7.59% Black or African American, and smaller percentages for Native American, Asian and multiracial populations.
White (64.93%)
Two or more races (13.29%)
Other race (11.17%)
Black or African American (7.59%)
Native American (2.51%)
Asian (0.5%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 4,524 | 64.93% |
| Two or more races | 926 | 13.29% |
| Other race | 778 | 11.17% |
| Black or African American | 529 | 7.59% |
| Native American | 175 | 2.51% |
| Asian | 35 | 0.5% |
Married
Widowed
Divorced
Separated
Never Married
Tillman County's average per capita income is $37,168. Household income levels show a median of $47,445. The poverty rate stands at 17.18%.
Name | Median | Mean |
|---|---|---|
| Married Families | $70,750 | - |
| Families | $61,329 | $80,334 |
| Households | $47,445 | $65,201 |
| Non Families | $28,763 | $38,262 |
Average Income
Median Household Income
Poverty Rate
