Austin County, TX — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
30,712
Male
15,570
50.7%
Female
15,142
49.3%
Median Age
41.6 yrs
Avg Household Size
2.5
Foreign Born
10.6%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher16.2%
High School or Higher39.9%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
3.2%
Disability
0.0%
Non-English Home
8.0%
Married
48.8%
Austin County, TX has a population of 30,712 according to 2023 Census Bureau estimates. The median age is 41.6 years. The largest racial or ethnic group is White at 70.8% of the population. 16.2% of residents hold a bachelor's degree or higher. 10.6% of residents are foreign-born.