There are 5 zip codes in Lavaca County, Texas. The most populated is 77964, located in Hallettsville. * 2024 populations estimated based on the latest ACS 5-year data.

CSV JSON
Zip Code
Population
City
779647,911Hallettsville
779844,365Shiner
779751,643Moulton
77987146Sweet Home
7798616Sublime

Zip Codes in Lavaca County, Texas by Population (2024)