93403 is zip code located in San Luis Obispo, California. The population is , making 93403 the 5th largest zipcode in San Luis Obispo.
There are 0 public schools in 93403 with an average Homefacts rating of NA. The total crime rate for San Luis Obispo is moderate , and there are 0 registered sex offenders residing in the zip code 93403. Unemployment in 93403 is low.