Real Gross Domestic Product: Construction (NAICS 23) in Iowa was 6139.40000 Mil. of Chn. 2009 $ in January of 2021, according to the United States Federal Reserve. Historically, Real Gross Domestic Product: Construction (NAICS 23) in Iowa reached a record high of 7032.90000 in January of 2016 and a record low of 5383.20000 in January of 2010. Trading Economics provides the current actual value, an historical data chart and related indicators for Real Gross Domestic Product: Construction (NAICS 23) in Iowa - last updated from the United States Federal Reserve on March of 2024.