High School Graduate or Higher (5-year estimate) in Coke County, TX was 86.00% in January of 2022, according to the United States Federal Reserve. Historically, High School Graduate or Higher (5-year estimate) in Coke County, TX reached a record high of 88.50 in January of 2014 and a record low of 83.20 in January of 2020. Trading Economics provides the current actual value, an historical data chart and related indicators for High School Graduate or Higher (5-year estimate) in Coke County, TX - last updated from the United States Federal Reserve on May of 2024.