Fairfield County Chamber of Commerce Town Clock-Congress Street, Winnsboro, SC 29180, 803-635-4242, Promotes and supports local businesses and industries in the Winnsboro and Fairfield County areas plus provides relocation information.

Town of Winnsboro 207 North Congress, Winnsboro, SC 29180, 803-635-4041, Provides information on local city services and local government offices including information on police, fire, and parks.