Real Gross Domestic Product: Government and Government Enterprises in Middlesex County, MA was 11772563.00000 Thous. of Chn. 2012 U.S. $ in January of 2024, according to the United States Federal Reserve. Historically, Real Gross Domestic Product: Government and Government Enterprises in Middlesex County, MA reached a record high of 12235087.00000 in January of 2011 and a record low of 10787545.00000 in January of 2001. Trading Economics provides the current actual value, an historical data chart and related indicators for Real Gross Domestic Product: Government and Government Enterprises in Middlesex County, MA - last updated from the United States Federal Reserve on April of 2026.