Town Hall Address 913 M-40 South Allegan, MI 49010 United States- Allegan County Website https://trowbridgetownship.org/ Zoning 269-673-8189 913 M-40 South Allegan, MI 49010 United States Town Clerk 269-673-8189 913 M-40 South Allegan, MI 49010 United States Water 269-673-8189 913 M-40 South Allegan, MI 49010 United States Sewer 269-673-8189 913 M-40 South Allegan, MI 49010 United States Tax Collector 269-673-8189 913 M-40 South Allegan, MI 49010 United States Code Enforcement 269-673-5511 112 Locust Street Allegan, MI 49010 United States Town Hall Hours Call for hours County Allegan