Last year, Federal Signal Corp generated 1.43B USD for its biggest-performing segment, Vehicles and equipment. The U.S. made the largest contribution, accounting for 1.71B USD last year. For the latest quarter, Federal Signal Corp reported the revenue of 449.80M USD for the period ending 2026-06-30, which came from the top-performing segment, Vehicles and equipment. U.S. contributed the highest revenue, at 53.60M USD.