There are 3 zip codes in Zavala County, Texas. The most populated is 78839, located in Crystal City. * 2024 populations estimated based on the latest ACS 5-year data.
Zip Code | City | Population |
---|---|---|
78839 | Crystal City | 7,415 |
78872 | La Pryor | 1,161 |
78829 | Batesville | 1,124 |