San Castle is located in Palm Beach County, FL. The population is 3,507.
There are 0 public schools in San Castle with an average Homefacts rating of NA. The total crime rate for San Castle is low , and there are 0 registered sex offenders residing in the city. Unemployment in San Castle is low and the median home sales price is $0. Detailed and up-to-date San Castle property reports are available for any property address.
Cities near San Castle include Hypoluxo, Manalapan and Lantana.