78622 is zip code located in Martindale, Texas. The population is 241, making 78622 the 2nd largest zipcode in Martindale and the 4th largest in Caldwell County.
There are 0 public schools in 78622 with an average Homefacts rating of NA. , and there are 0 registered sex offenders residing in the zip code 78622. Unemployment in 78622 is moderate.
Zip codes within Martindale include 78655.