All Employees: Transportation and Utilities: Utilities in Iowa was 5.84525 Thous. of Persons in March of 2024, according to the United States Federal Reserve. Historically, All Employees: Transportation and Utilities: Utilities in Iowa reached a record high of 9.49126 in January of 1992 and a record low of 5.33847 in July of 2023. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Transportation and Utilities: Utilities in Iowa - last updated from the United States Federal Reserve on May of 2024.