Coal County's estimated 2026 population is 5,674 with a growth rate of 2.34% in the past year according to the most recent United States census data. Coal County is the 66th largest county in Oklahoma. The 2010 population was 5,911 and has seen a growth of -4.01% since that time.
Data after 2023 is projected based on recent change
The racial composition of Coal County includes 66.62% White, 9.9% Native American, and smaller percentages for Asian, Black or African American, other race, Native Hawaiian or Pacific Islander and multiracial populations.
White (66.62%)
Two or more races (22.43%)
Native American (9.9%)
Asian (0.57%)
Black or African American (0.25%)
Other race (0.21%)
Native Hawaiian or Pacific Islander (0.04%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 3,514 | 66.62% |
| Two or more races | 1,183 | 22.43% |
| Native American | 522 | 9.9% |
| Asian | 30 | 0.57% |
| Black or African American | 13 | 0.25% |
| Other race | 11 | 0.21% |
| Native Hawaiian or Pacific Islander | 2 | 0.04% |
Married
Widowed
Divorced
Separated
Never Married
Coal County's average per capita income is $37,520. Household income levels show a median of $48,162. The poverty rate stands at 21.3%.
Name | Median | Mean |
|---|---|---|
| Married Families | $73,750 | - |
| Families | $56,225 | $75,832 |
| Households | $48,162 | $65,909 |
| Non Families | $32,941 | $46,840 |
Average Income
Median Household Income
Poverty Rate
