THE AU SABLE CHARTER LAND BRIEF
Land in the
Tawas Lake Plain setting.
Au Sable charter township has 21 square miles of land in Iosco County. Its Census reference point is in Tawas Lake Plain, within Northern Lakes and Forests.
Glacial hills, till plains, sandy outwash and old lake basins create a varied northern landscape. Conifer and hardwood forests surround many lakes across these glacially shaped uplands.
Regional context: Northern Lakes and Forests ↗ · Classification at the Census reference point
Au Sable charter and Iosco County
Au Sable charter is associated with Iosco County in the Census boundary data. Start with the parcel’s tax bill to match the property to that jurisdiction, then confirm which government handles its land use.
Au Sable charter by land and water
The Census records 0.12 square miles of water within Au Sable charter, or 0.6% of its total area. It is 70.4 percentage points lower than the 70.9% recorded for Iosco County. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Au Sable charter township has 10 times the land area of nearby Au Sable CDP (2.1 square miles). These areas describe boundaries, not comparable property prices.

