Real Gross Domestic Product: Monetary Authorities-Central Bank, Credit Intermediation, and Related Services (NAICS 521-522) in Maine was 1827.60000 Mil. of Chn. 2009 $ in January of 2022, according to the United States Federal Reserve. Historically, Real Gross Domestic Product: Monetary Authorities-Central Bank, Credit Intermediation, and Related Services (NAICS 521-522) in Maine reached a record high of 2188.10000 in January of 2021 and a record low of 681.80000 in January of 1997. Trading Economics provides the current actual value, an historical data chart and related indicators for Real Gross Domestic Product: Monetary Authorities-Central Bank, Credit Intermediation, and Related Services (NAICS 521-522) in Maine - last updated from the United States Federal Reserve on April of 2024.