Oldham County's 2026 population is estimated at 1,895, reflecting a 1.94% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Oldham County is the 232nd largest county in Texas. The 2010 population was 2,050 and has grown -7.56% since 2010.
Data after 2023 is projected based on recent change
Overall: 31.4 years
Female: 32.8 years
Male: 26 years
There are 1,382 adults, (264 of whom are seniors) in Oldham County.
Female: 1,000 (44.5%)
Male: 1,249 (55.5%)
The racial composition of Oldham County includes 70.79% White, 8.76% Black or African American, and smaller percentages for other race, Asian and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 1,592 | 70.79% |
| Two or more races | 407 | 18.1% |
| Black or African American | 197 | 8.76% |
| Other race | 46 | 2.05% |
| Asian | 7 | 0.31% |
Oldham County 's average per capita income is $46,958. Household income levels show a median of $79,900. The poverty rate stands at 20.68%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $102,361 | - |
| Families | $82,813 | $109,084 |
| Households | $79,900 | $101,352 |
| Non Families | $45,938 | $50,143 |
Average Income
Median Household Income
Poverty Rate
