Fairfax is located in Marin County, CA. The population is 7,446, making Fairfax the 9th largest city in Marin County.
There are 3 public schools in Fairfax with an average Homefacts rating of A. The total crime rate for Fairfax is very low , and there are 2 registered sex offenders residing in the city. Unemployment in Fairfax is low and the median home sales price is $0. Detailed and up-to-date Fairfax property reports are available for any property address.
Cities near Fairfax include San Anselmo, Sleepy Hollow and Ross.