THE MASON COUNTY LAND BRIEF
Land in the
Michigan Lake Plain setting.
Mason County has 495 square miles of land in Michigan. 3 mapped landscape regions meet across Mason County: Michigan Lake Plain, Newaygo Barrens, Manistee-Leelanau Shore.
Lakes, marshes and complex glacial deposits create a varied landscape around southern Michigan and northern Indiana. Moraines, beach ridges, dunes, kettles and meltwater channels occur across the region.
Regional context: Southern Michigan/Northern Indiana Drift Plains ↗ · Regional mapping across the county footprint
Where the landscape changes
Mason County intersects 3 mapped regional units. The largest mapped shares are:
- Michigan Lake Plain65.3%
- Newaygo Barrens33.8%
- Manistee-Leelanau Shore0.9%
Northern Lakes and Forests in Mason County
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.
Read the regional source ↗North Central Hardwood Forests in Mason County
This transition between northern forests and southern farming country includes lakes, wetlands and hardwood woodland. Glacial landforms support a mosaic of open land and wooded areas.
Read the regional source ↗Finding your parcel within Mason County
The atlas lists 20 cities, towns, townships, and Census communities associated with Mason County, including Grant, Free Soil, Meade. The list includes overlapping geography types and does not divide the county into exclusive service areas.
Mason County by land and water
The Census records 747.3 square miles of water within Mason County, or 60.2% of its total area. That share is close to Mason County’s 60.2%. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Mason County has 35.1 times the land area of nearby Pere Marquette charter township (14.1 square miles). These areas describe boundaries, not comparable property prices.
The Census boundary meets Lake County, Manistee County, Newaygo County, Oceana County within Michigan. A tract near one of these lines should be matched to the county identifier on its own records.

