Harriman is located in Roane County, TN. The population is 6,369, making Harriman the largest city in Roane County.
There are 5 public schools in Harriman with an average Homefacts rating of B-. The total crime rate for Harriman is low , and there are 52 registered sex offenders residing in the city. Unemployment in Harriman is moderate and the median home sales price is $0. Detailed and up-to-date Harriman property reports are available for any property address.