Leading Index for Iowa was 0.81% in February of 2020, according to the United States Federal Reserve. Historically, Leading Index for Iowa reached a record high of 4.01 in June of 1983 and a record low of -2.40 in January of 2009. Trading Economics provides the current actual value, an historical data chart and related indicators for Leading Index for Iowa - last updated from the United States Federal Reserve on March of 2024.