Rockville is located in Charleston County, SC. The population is 172.
There are 0 public schools in Rockville with an average Homefacts rating of NA. The total crime rate for Rockville is very low , and there are 0 registered sex offenders residing in the city. Unemployment in Rockville is low and the median home sales price is $0. Detailed and up-to-date Rockville property reports are available for any property address.
Cities near Rockville include Seabrook Island, Yonges Island and Kiawah Island.