Town Hall Address 4049 Indian Lake Rd National City, MI 48748 United States- Iosco County Website https://granttwpmi.com/ Zoning 989-469-3177 4049 Indian Lake Rd National City, MI 48748 United States Fire District 989-469-3177 4049 Indian Lake Rd National City, MI 48748 United States Town Clerk 989-469-3177 4049 Indian Lake Rd National City, MI 48748 United States Water 989-469-3177 4049 Indian Lake Rd National City, MI 48748 United States Sewer 989-469-3177 4049 Indian Lake Rd National City, MI 48748 United States Tax Collector 989-469-3177 4049 Indian Lake Rd National City, MI 48748 United States Code Enforcement 989-362-8649 422 West Lake Street Tawas, MI 48763 United States Town Hall Hours Call for hours County Iosco