Town Hall Address 547 N Carney Dr St Clair, MI 48079 United States- St. Clair County Website https://www.cityofstclair.com/ Zoning 810-329-7121 547 N Carney Dr St Clair, MI 48079 United States Town Clerk 810-329-7121 547 N Carney Dr St Clair, MI 48079 United States Water 810-329-7121 547 N Carney Dr St Clair, MI 48079 United States Sewer 810-329-7121 547 N Carney Dr St Clair, MI 48079 United States Tax Collector 810-329-7121 547 N Carney Dr St Clair, MI 48079 United States Code Enforcement 810-989-6900 200 Grand River Avenue Ste 202 Port Huron, MI 48060 United States Town Hall Hours M-F, 7:30-4:30 County St. Clair