Jack County's 2026 population is estimated at 9,754, reflecting a 1.86% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Jack County is the 164th largest county in Texas. The 2010 population was 9,004 and has grown 8.33% since 2010.
Data after 2023 is projected based on recent change
Overall: 40 years
Female: 38.8 years
Male: 40.6 years
There are 6,880 adults, (1,497 of whom are seniors) in Jack County.
Female: 4,052 (45.6%)
Male: 4,830 (54.4%)
The racial composition of Jack County includes 85.54% White, 3.17% other race, and smaller percentages for Black or African American, Asian, Native American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 7,598 | 85.54% |
| Two or more races | 697 | 7.85% |
| Other race | 282 | 3.17% |
| Black or African American | 259 | 2.92% |
| Asian | 42 | 0.47% |
| Native American | 4 | 0.05% |
Jack County 's average per capita income is $43,684. Household income levels show a median of $68,079. The poverty rate stands at 12.95%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $86,741 | - |
| Families | $76,875 | $106,893 |
| Households | $68,079 | $89,447 |
| Non Families | $26,308 | $45,595 |
Average Income
Median Household Income
Poverty Rate
