In 2023, San Ygnacio, TX had a population of 495 people with a median age of 50.4 and a median household income of $N/A. Between 2022 and 2023 the population of San Ygnacio, TX declined from 590 to 495, a −16.1% decrease and its median household income declined from $82,917 to $N/A, a −100% decrease.
The 5 largest ethnic groups in San Ygnacio, TX are Two Races Including Other (Hispanic) (72.5%), White (Hispanic) (23.8%), Other (Hispanic) (3.64%), White (Non-Hispanic) (0%), and Black or African American (Non-Hispanic) (0%).
None of the households in San Ygnacio, 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.
89.1% of the residents in San Ygnacio, TX are U.S. citizens.
In 2023, the median property value in San Ygnacio, TX was $83,700, and the homeownership rate was 100%.