Real Gross Domestic Product: Utilities (NAICS 22) in Iowa was 3253.80000 Mil. of Chn. 2009 $ in October of 2023, according to the United States Federal Reserve. Historically, Real Gross Domestic Product: Utilities (NAICS 22) in Iowa reached a record high of 3665.30000 in July of 2020 and a record low of 2352.90000 in January of 2011. Trading Economics provides the current actual value, an historical data chart and related indicators for Real Gross Domestic Product: Utilities (NAICS 22) in Iowa - last updated from the United States Federal Reserve on May of 2024.