93401 is zip code located in San Luis Obispo, California. The population is 28,311, making 93401 the 2nd largest zipcode in San Luis Obispo and the 5th largest in San Luis Obispo County.
There are 5 public schools in 93401 with an average Homefacts rating of A-. The total crime rate for San Luis Obispo is moderate , and there are 28 registered sex offenders residing in the zip code 93401. Unemployment in 93401 is low.