None of the households in Port Isabel, 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.
77.8% of the residents in Port Isabel, TX are U.S. citizens.
In 2024, the median property value in Port Isabel, TX was $182,600, and the homeownership rate was 60%.
Most people in Port Isabel, TX drove alone to work, and the average commute time was 13.7 minutes. The average car ownership in Port Isabel, TX was 1 car per household.