Starr County's estimated 2026 population is 66,240 with a growth rate of -0.12% in the past year according to the most recent United States census data. Starr County is the 57th largest county in Texas. The 2010 population was 61,140 and has seen a growth of 8.34% since that time.
Data after 2023 is projected based on recent change
Overall: 29.4 years
Female: 30.2 years
Male: 28.4 years
There are 44,595 adults, (7,519 of whom are seniors) in Starr County.
Female: 33,804 (51.2%)
Male: 32,263 (48.8%)
The racial composition of Starr County includes 32.89% White, 13.48% other race, and smaller percentages for Black or African American, Native American, Asian and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| Two or more races | 35,021 | 53.01% |
| White | 21,731 | 32.89% |
| Other race | 8,907 | 13.48% |
| Black or African American | 280 | 0.42% |
| Native American | 90 | 0.14% |
| Asian | 38 | 0.06% |
Starr County's average per capita income is $27,297. Household income levels show a median of $37,639. The poverty rate stands at 33.52%.
Name | Median | Mean |
|---|---|---|
| Married Families | $56,927 | - |
| Families | $45,771 | $68,178 |
| Households | $37,639 | $58,715 |
| Non Families | $13,603 | $20,713 |
Average Income
Median Household Income
Poverty Rate