Bachelor's Degree or Higher (5-year estimate) in Jefferson County, KY was 36.10% in January of 2022, according to the United States Federal Reserve. Historically, Bachelor's Degree or Higher (5-year estimate) in Jefferson County, KY reached a record high of 36.10 in January of 2022 and a record low of 28.50 in January of 2010. Trading Economics provides the current actual value, an historical data chart and related indicators for Bachelor's Degree or Higher (5-year estimate) in Jefferson County, KY - last updated from the United States Federal Reserve on May of 2024.