Real Gross Domestic Product: Other Transportation and Support Activities (NAICS 487-488, 492) in the District of Columbia was 125.30000 Mil. of Chn. 2009 $ in January of 2022, according to the United States Federal Reserve. Historically, Real Gross Domestic Product: Other Transportation and Support Activities (NAICS 487-488, 492) in the District of Columbia reached a record high of 150.20000 in January of 2017 and a record low of 75.50000 in January of 2007. Trading Economics provides the current actual value, an historical data chart and related indicators for Real Gross Domestic Product: Other Transportation and Support Activities (NAICS 487-488, 492) in the District of Columbia - last updated from the United States Federal Reserve on April of 2024.