High School Graduate or Higher (5-year estimate) in McDonald County, MO was 79.30% in January of 2022, according to the United States Federal Reserve. Historically, High School Graduate or Higher (5-year estimate) in McDonald County, MO reached a record high of 79.30 in January of 2020 and a record low of 76.50 in January of 2011. Trading Economics provides the current actual value, an historical data chart and related indicators for High School Graduate or Higher (5-year estimate) in McDonald County, MO - last updated from the United States Federal Reserve on May of 2024.