Town Hall Address 4870 French Rd Unionville, MI 48767 United States- Tuscola County Website https://www.citydirectory.us/township-columbia-township-county-tuscola.html Zoning 989-674-0269 4870 French Rd Unionville, MI 48767 United States Fire District 517-592-8654 8500 Jefferson Rd Brooklyn, MI 49230 United States Town Clerk 989-674-0269 4870 French Rd Unionville, MI 48767 United States Water 989-674-0269 4870 French Rd Unionville, MI 48767 United States Sewer 989-674-0269 4870 French Rd Unionville, MI 48767 United States Tax Collector 989-674-0269 4870 French Rd Unionville, MI 48767 United States Code Enforcement 989-672-3700 125 West Lincoln Street Ste 500 Caro, MI 48723 United States Town Hall Hours Call for hours County Tuscola