Johns Island is located in Charleston County, SC. The population is NR.
There are 4 public schools in Johns Island with an average Homefacts rating of B-. The total crime rate for Johns Island is moderate , and there are 6 registered sex offenders residing in the city. Unemployment in Johns Island is low and the median home sales price is $0. Detailed and up-to-date Johns Island property reports are available for any property address.
Cities near Johns Island include Folly Beach, Kiawah Island and Charleston.