Winnsboro is located in South Carolina. Winnsboro, South Carolina has a population of 3,490. Winnsboro is less family-centric than the surrounding county with 12% households with children. The county percentage for households with children is 16%.
The median household income in Winnsboro, South Carolina is $34,943. The median household income for the surrounding county is $42,832 compared to the national median of $66,222. The median age of people living in Winnsboro is 37.1 years.
The average high temperature in July is 90.7 degrees, with an average low temperature in January of 31.1 degrees. The annual precipitation is 45.84.