City of Waterloo » Active Members Go back to directory. Add to Address Book. City of Waterloo City of Waterloo Contact: Shawn Kennedy Work 100 W. Fourth Street Waterloo Illinois 62298 work Work Phone: 618-939-8600work Work Email: skennedy@waterloo.il.usINTERNET Website: City of Waterloo Login Form Username Password Remember Me Categories: Active Member Updated 7 years ago.