In 2018, Brazoria County, TX had a population of 370k people with a median age of 36.1 and a median household income of $73,623. Between 2017 and 2018 the population of Brazoria County, TX grew from 362,457 to 370,200, a 2.14% increase and its median household income declined from $82,229 to $73,623, a -10.5% decrease.
The 5 largest ethnic groups in Brazoria County, TX are White (Non-Hispanic) (46.1%), White (Hispanic) (23.5%), Black or African American (Non-Hispanic) (14.5%), Asian (Non-Hispanic) (7.04%), and Other (Hispanic) (5.91%). 0% of the households in Brazoria County, TX speak a non-English language at home as their primary language, and 93.4% of the residents in Brazoria County, TX are U.S. citizens.
In 2018, the median property value in Brazoria County, TX was $205,600, and the homeownership rate was 70%. Most people in Brazoria County, TX drove alone to work, and the average commute time was 27.9 minutes. The average car ownership in Brazoria County, TX was 2 cars per household.