94027 is zip code located in Atherton, California. The population is 7,083, making 94027 the largest zipcode in Atherton.
There are 4 public schools in 94027 with an average Homefacts rating of A-. The total crime rate for Atherton is very low , and there are 0 registered sex offenders residing in the zip code 94027. Unemployment in 94027 is low.