94901 is zip code located in San Rafael, California. The population is 40,663, making 94901 the largest zipcode in San Rafael and the largest in Marin County.
There are 0 public schools in 94901 with an average Homefacts rating of B. The total crime rate for San Rafael is moderate , and there are 19 registered sex offenders residing in the zip code 94901. Unemployment in 94901 is low.