Real Gross Domestic Product: Trade (NAICS 42, 44-45) in Iowa was 20684.10000 Mil. of Chn. 2009 $ in January of 2022, according to the United States Federal Reserve. Historically, Real Gross Domestic Product: Trade (NAICS 42, 44-45) in Iowa reached a record high of 21851.80000 in January of 2020 and a record low of 13903.60000 in January of 1997. Trading Economics provides the current actual value, an historical data chart and related indicators for Real Gross Domestic Product: Trade (NAICS 42, 44-45) in Iowa - last updated from the United States Federal Reserve on March of 2024.