City of Hartsville 133 West Carolina Avenue, Hartsville, SC 29551, 843-339-2867, Provides information on local city services and local government offices including information on police, fire, and parks. more... 

Greater Hartsville Chamber of Commerce 214 North Fifth Street, Hartsville, SC 29550, 843-332-6401, Promotes and supports local businesses and industries in the Hartsville area plus provides relocation information.