Robertson County's 2026 population is estimated at 18,333, reflecting a 1.87% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Robertson County is the 134th largest county in Texas. The 2010 population was 16,551 and has grown 10.77% since 2010.
Data after 2023 is projected based on recent change
Overall: 41.4 years
Female: 43.5 years
Male: 40.1 years
There are 13,053 adults, (3,576 of whom are seniors) in Robertson County.
Female: 8,689 (50.6%)
Male: 8,478 (49.4%)
The racial composition of Robertson County includes 61.49% White, 17.18% Black or African American, 3.2% other race, and smaller percentages for Asian, Native American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 10,556 | 61.49% |
| Black or African American | 2,950 | 17.18% |
| Two or more races | 2,934 | 17.09% |
| Other race | 549 | 3.2% |
| Asian | 110 | 0.64% |
| Native American | 68 | 0.4% |
Robertson County 's average per capita income is $47,874. Household income levels show a median of $72,236. The poverty rate stands at 13.51%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $103,235 | - |
| Families | $83,678 | $102,388 |
| Households | $72,236 | $89,468 |
| Non Families | $40,164 | $54,085 |
Average Income
Median Household Income
Poverty Rate
