People 25 Years and Over Who Have Completed an Associate's Degree or Higher (5-year estimate) in McClain County, OK was 33.80% in January of 2022, according to the United States Federal Reserve. Historically, People 25 Years and Over Who Have Completed an Associate's Degree or Higher (5-year estimate) in McClain County, OK reached a record high of 33.80 in January of 2022 and a record low of 24.40 in January of 2010. Trading Economics provides the current actual value, an historical data chart and related indicators for People 25 Years and Over Who Have Completed an Associate's Degree or Higher (5-year estimate) in McClain County, OK - last updated from the United States Federal Reserve on May of 2024.