Weir is a city located in Williamson County, Texas. Weir has a 2025 population of 737. Weir is currently growing at a rate of 0.96% annually and its population has increased by 4.69% since the most recent census, which recorded a population of 704 in 2020.
The average household income in Weir is $84,325 with a poverty rate of 11.04%. The median age in Weir is 37.8 years: 37.2 years for males, and 42 years for females.
Data after 2023 is projected based on recent change
The racial composition of Weir includes 89.24% White, and smaller percentages for Black or African American and multiracial populations.
White (89.2%)
Two or more races (8.2%)
Black or African American (2.5%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 423 | 89.24% |
| Two or more races | 39 | 8.23% |
| Black or African American | 12 | 2.53% |
Married
Widowed
Divorced
Separated
Never Married
Weir's average per capita income is $40,492. Household income levels show a median of $95,385. The poverty rate stands at 11.04%.
Name | Median | Mean |
|---|---|---|
| Families | $96,923 | $90,300 |
| Married Families | $96,827 | - |
| Households | $95,385 | $84,325 |
| Non Families | - | $29,383 |
Average Income
Median Household Income
Poverty Rate