In 2021, Sour Lake, TX had a population of 2.32k people with a median age of 30.7 and a median household income of $55,563. Between 2020 and 2021 the population of Sour Lake, TX declined from 2,449 to 2,322, a −5.19% decrease and its median household income declined from $55,714 to $55,563, a −0.271% decrease.
The 5 largest ethnic groups in Sour Lake, TX are White (Non-Hispanic) (86.2%), Asian (Non-Hispanic) (4.26%), Other (Hispanic) (3.92%), White (Hispanic) (3.01%), and Black or African American (Non-Hispanic) (1.03%).
None of the households in Sour Lake, TX reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
99.4% of the residents in Sour Lake, TX are U.S. citizens.
In 2021, the median property value in Sour Lake, TX was $99,000, and the homeownership rate was 66%.
Most people in Sour Lake, TX drove alone to work, and the average commute time was 27.7 minutes. The average car ownership in Sour Lake, TX was 2 cars per household.