79831 is zip code located in Alpine, Texas. The population is 11, making 79831 the 2nd largest zipcode in Alpine and the 5th largest in Brewster County.
There are 0 public schools in 79831 with an average Homefacts rating of NA. The total crime rate for Alpine is moderate , and there are 0 registered sex offenders residing in the zip code 79831. Unemployment in 79831 is moderate.