In 2023, San Diego, TX had a population of 3.8k people with a median age of 35.6 and a median household income of $46,969. Between 2022 and 2023 the population of San Diego, TX declined from 3,801 to 3,795, a −0.158% decrease and its median household income grew from $46,620 to $46,969, a 0.749% increase.
The 5 largest ethnic groups in San Diego, TX are White (Hispanic) (73.9%), Two+ (Hispanic) (11%), White (Non-Hispanic) (9.28%), Other (Hispanic) (4.43%), and American Indian & Alaska Native (Hispanic) (1.34%).
None of the households in San Diego, 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.
99.7% of the residents in San Diego, TX are U.S. citizens.
In 2023, the median property value in San Diego, TX was $59,600, and the homeownership rate was 76.6%.
Most people in San Diego, TX drove alone to work, and the average commute time was 32.7 minutes. The average car ownership in San Diego, TX was 2 cars per household.