Hemphill County's 2026 population is estimated at 3,116, reflecting a -0.29% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Hemphill County is the 220th largest county in Texas. The 2010 population was 3,800 and has grown -18% since 2010.
Data after 2023 is projected based on recent change
Overall: 45.1 years
Female: 45.9 years
Male: 42.6 years
There are 2,571 adults, (744 of whom are seniors) in Hemphill County.
Female: 1,447 (44.7%)
Male: 1,787 (55.3%)
The racial composition of Hemphill County includes 78.91% White, 9.71% other race, 3.56% Black or African American, and smaller percentages for Native American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 2,552 | 78.91% |
| Other race | 314 | 9.71% |
| Two or more races | 234 | 7.24% |
| Black or African American | 115 | 3.56% |
| Native American | 19 | 0.59% |
Hemphill County 's average per capita income is $41,636. Household income levels show a median of $61,563. The poverty rate stands at 6.19%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $119,323 | - |
| Families | $106,875 | $109,836 |
| Households | $61,563 | $83,383 |
| Non Families | $27,380 | $40,233 |
Average Income
Median Household Income
Poverty Rate
