In 2019, Castro County, TX had a population of 7.67k people with a median age of 34.8 and a median household income of $50,142. Between 2018 and 2019 the population of Castro County, TX declined from 7,787 to 7,673, a −1.46% decrease and its median household income grew from $45,000 to $50,142, a 11.4% increase.
The 5 largest ethnic groups in Castro County, TX are White (Hispanic) (58.9%), White (Non-Hispanic) (32%), Two+ (Hispanic) (3.01%), Other (Hispanic) (2.68%), and Black or African American (Non-Hispanic) (2.12%). 0% of the households in Castro County, TX speak a non-English language at home as their primary language.
87.3% of the residents in Castro County, TX are U.S. citizens.
In 2019, the median property value in Castro County, TX was $81,900, and the homeownership rate was 64.5%. Most people in Castro County, TX drove alone to work, and the average commute time was 16 minutes. The average car ownership in Castro County, TX was 2 cars per household.