All Employees: Construction in Iowa was 75.50000 Thous. of Persons in March of 2025, according to the United States Federal Reserve. Historically, All Employees: Construction in Iowa reached a record high of 90.70000 in July of 2024 and a record low of 34.80000 in February of 1990. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Construction in Iowa - last updated from the United States Federal Reserve on April of 2026.