Bachelor's Degree or Higher (5-year estimate) in Barnwell County, SC was 14.30% in January of 2022, according to the United States Federal Reserve. Historically, Bachelor's Degree or Higher (5-year estimate) in Barnwell County, SC reached a record high of 14.70 in January of 2020 and a record low of 10.80 in January of 2011. Trading Economics provides the current actual value, an historical data chart and related indicators for Bachelor's Degree or Higher (5-year estimate) in Barnwell County, SC - last updated from the United States Federal Reserve on May of 2024.