Town Hall Address 52333 Territorial Rd W Decatur, MI 49045 United States- Van Buren County Website https://www.vanburencountymi.gov/362/Hamilton-Township Zoning 269-423-7852 52333 Territorial Rd W Decatur, MI 49045 United States Town Clerk 269-423-7852 52333 Territorial Rd W Decatur, MI 49045 United States Water 269-423-7852 52333 Territorial Rd W Decatur, MI 49045 United States Sewer 269-423-7852 52333 Territorial Rd W Decatur, MI 49045 United States Tax Collector 269-423-7852 52333 Territorial Rd W Decatur, MI 49045 United States Code Enforcement 269-427-5831 539 Phoenix Street South Haven, MI 49090 United States Town Hall Hours Call for hours County Van Buren