Stone Mountain is located in Dekalb County, GA. The population is 5,905.
There are 23 public schools in Stone Mountain with an average Homefacts rating of C-. The total crime rate for Stone Mountain is very low , and there are 147 registered sex offenders residing in the city. Unemployment in Stone Mountain is moderate and the median home sales price is $0. Detailed and up-to-date Stone Mountain property reports are available for any property address.