Advisory
Traffic Signal Testing
Traffic Signal Testing 
Traffic signals within the City of Sun Prairie are being tested and certified. During this process, traffic signals will occasionally be put into a 4-way flash mode. The work will continue for the next week.
Address/Location
Sun Prairie Police Department, Wisconsin
300 E Main St
Sun Prairie, WI 53590
Contact
Emergency: 9-1-1
Non-emergencies: 608-837-7336