De Kalb County, AL - High School Graduate or Higher (5-year estimate) in DeKalb County, AL was 77.70% in January of 2022, according to the United States Federal Reserve. Historically, De Kalb County, AL - High School Graduate or Higher (5-year estimate) in DeKalb County, AL reached a record high of 78.20 in January of 2021 and a record low of 68.10 in January of 2010. Trading Economics provides the current actual value, an historical data chart and related indicators for De Kalb County, AL - High School Graduate or Higher (5-year estimate) in DeKalb County, AL - last updated from the United States Federal Reserve on May of 2024.