Chain-Type Quantity Index for Real GDP: Broadcasting (Except Internet) and Telecommunications (NAICS 515, 517) in the District of Columbia was 177.95900 Index 2009=100 in January of 2020, according to the United States Federal Reserve. Historically, Chain-Type Quantity Index for Real GDP: Broadcasting (Except Internet) and Telecommunications (NAICS 515, 517) in the District of Columbia reached a record high of 177.95900 in January of 2020 and a record low of 56.56500 in January of 1998. Trading Economics provides the current actual value, an historical data chart and related indicators for Chain-Type Quantity Index for Real GDP: Broadcasting (Except Internet) and Telecommunications (NAICS 515, 517) in the District of Columbia - last updated from the United States Federal Reserve on April of 2024.