91031 is zip code located in South Pasadena, California. The population is , making 91031 the 2nd largest zipcode in South Pasadena.
There are 0 public schools in 91031 with an average Homefacts rating of NA. The total crime rate for South Pasadena is very low , and there are 0 registered sex offenders residing in the zip code 91031. Unemployment in 91031 is moderate.
Zip codes within South Pasadena include 91030.