Town Hall Address 5620 Tamarack Rd Osseo, MI 49266 United States- Hillsdale County Website https://www.citydirectory.us/township-ransom-township.html Zoning 517-567-8648 5620 Tamarack Rd Osseo, MI 49266 United States Town Clerk 517-567-8648 5620 Tamarack Rd Osseo, MI 49266 United States Water 517-567-8648 5620 Tamarack Rd Osseo, MI 49266 United States Sewer 517-567-8648 5620 Tamarack Rd Osseo, MI 49266 United States Tax Collector 517-567-8648 5620 Tamarack Rd Osseo, MI 49266 United States Code Enforcement 517-437-6455 97 North Broad Street Hillsdale, MI 49242 United States Town Hall Hours Call for hours County Hillsdale