Gross Domestic Product: Transit and Ground Passenger Transportation (NAICS 485) in the District of Columbia was 152.10000 Mil. of $ in January of 2022, according to the United States Federal Reserve. Historically, Gross Domestic Product: Transit and Ground Passenger Transportation (NAICS 485) in the District of Columbia reached a record high of 163.40000 in January of 2018 and a record low of 52.80000 in January of 1997. Trading Economics provides the current actual value, an historical data chart and related indicators for Gross Domestic Product: Transit and Ground Passenger Transportation (NAICS 485) in the District of Columbia - last updated from the United States Federal Reserve on April of 2024.