THE HARDIN LAND BRIEF
Land in the
River Hills setting.
Hardin village has 2.13 square miles of land in Calhoun County. Its Census reference point is in River Hills, within Interior River Valleys and Hills.
Broad terraced river valleys contrast with wooded slopes and dissected glacial plains. Bottomland settings and upland oak landscapes occur close together across the Interior River Valleys and Hills.
Regional context: Interior River Valleys and Hills ↗ · Classification at the Census reference point
Hardin and Calhoun County
Hardin is associated with Calhoun 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.
Hardin by land and water
The Census records 0.17 square miles of water within Hardin, or 7.6% of its total area. It is 2.9 percentage points lower than the 10.5% recorded for Calhoun County. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Hardin village has 5.7% of the land area of nearby Richwood township (37.6 square miles). These areas describe boundaries, not comparable property prices.

