Real Gross Domestic Product: Educational Services (NAICS 61) in Oklahoma was 1019.30000 Mil. of Chn. 2009 $ in January of 2021, according to the United States Federal Reserve. Historically, Real Gross Domestic Product: Educational Services (NAICS 61) in Oklahoma reached a record high of 1086.60000 in January of 2019 and a record low of 764.40000 in January of 1998. Trading Economics provides the current actual value, an historical data chart and related indicators for Real Gross Domestic Product: Educational Services (NAICS 61) in Oklahoma - last updated from the United States Federal Reserve on March of 2024.