Williston is located in Barnwell County, SC. The population is 3,129, making Williston the 2nd largest city in Barnwell County.
There are 3 public schools in Williston with an average Homefacts rating of C+. The total crime rate for Williston is very low , and there are 5 registered sex offenders residing in the city. Unemployment in Williston is very high and the median home sales price is $0. Detailed and up-to-date Williston property reports are available for any property address.
Cities near Williston include Elko, Windsor and Blackville.