Iowa state route signs can be made with any state route number in one, two or three digit configuration and are MUTCD and State DOT approved.


• State Route Marker sizes 24"x 24" or 30"x 30"
• Signs are made from thick .080 mil U.S. Aluminum
• Made with High Intensity HIP Sheeting, Diamond Grade available
• Mounting holes centered top and bottom for easy installations
• All signs comply with MUTCD and State DOT specifications
• Made in Stamford, CT. USA