94539 is zip code located in Fremont, California. The population is 51,369, making 94539 the 3rd largest zipcode in Fremont and the 7th largest in Alameda County.
There are 9 public schools in 94539 with an average Homefacts rating of A+. The total crime rate for Fremont is very low , and there are 16 registered sex offenders residing in the zip code 94539. Unemployment in 94539 is low.