Clay County's 2026 population is estimated at 14,026, reflecting a -0.19% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Clay County is the 51st largest county in Arkansas. The 2010 population was 16,050 and has grown -12.61% since 2010.
Overall: 42.7 years
Female: 44.2 years
Male: 42.2 years
There are 11,213 adults, (3,112 of whom are seniors) in Clay County.
Female: 7,300 (51.1%)
Male: 6,980 (48.9%)
The racial composition of Clay County includes 93.51% White, and smaller percentages for Native American, other race, Black or African American, Asian and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 13,353 | 93.51% |
| Two or more races | 827 | 5.79% |
| Native American | 57 | 0.4% |
| Other race | 29 | 0.2% |
| Black or African American | 10 | 0.07% |
| Asian | 4 | 0.03% |
Clay County 's average per capita income is $37,793. Household income levels show a median of $51,481. The poverty rate stands at 17.19%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $83,554 | - |
| Families | $60,771 | $76,309 |
| Households | $51,481 | $64,802 |
| Non Families | $27,024 | $36,379 |
Average Income
Median Household Income
Poverty Rate
