Homeownership (5-year estimate) for Barnwell County, SC was 72.30921 Rate in January of 2022, according to the United States Federal Reserve. Historically, Homeownership (5-year estimate) for Barnwell County, SC reached a record high of 74.82805 in January of 2013 and a record low of 68.53017 in January of 2017. Trading Economics provides the current actual value, an historical data chart and related indicators for Homeownership (5-year estimate) for Barnwell County, SC - last updated from the United States Federal Reserve on May of 2024.