Castaic is located in Los Angeles County, CA. The population is 18,610.
There are 7 public schools in Castaic with an average Homefacts rating of B. The total crime rate for Castaic is very low , and there are 5 registered sex offenders residing in the city. Unemployment in Castaic is very high and the median home sales price is $0. Detailed and up-to-date Castaic property reports are available for any property address.
Cities near Castaic include Hasley Canyon, Val Verde and Stevenson Ranch.