THE SPENCER COUNTY LAND BRIEF
Land in the
Wabash-Ohio Bottomlands setting.
Spencer County has 396.9 square miles of land in Indiana. 3 mapped landscape regions meet across Spencer County: Wabash-Ohio Bottomlands, Green River-Southern Wabash Lowlands, Crawford-Mammoth Cave Uplands.
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 ↗ · Regional mapping across the county footprint
Where the landscape changes
Spencer County intersects 3 mapped regional units. The largest mapped shares are:
- Wabash-Ohio Bottomlands51.8%
- Green River-Southern Wabash Lowlands38.7%
- Crawford-Mammoth Cave Uplands9.5%
Interior Plateau in Spencer County
Open hills, irregular plains and tablelands are developed on limestone and other sedimentary rocks. Oak-hickory woodland, local prairie and cedar-glade settings contribute to this diverse inland plateau.
Read the regional source ↗Finding your parcel within Spencer County
The atlas lists 21 cities, towns, townships, and Census communities associated with Spencer County, including Ohio, Harrison, Luce. The list includes overlapping geography types and does not divide the county into exclusive service areas.
Spencer County by land and water
The Census records 4.62 square miles of water within Spencer County, or 1.2% of its total area. That share is close to Spencer County’s 1.2%. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Spencer County has 562.2 times the land area of nearby Chrisney town (0.71 square miles). These areas describe boundaries, not comparable property prices.
The Census boundary meets Dubois County, Perry County, Warrick County within Indiana. A tract near one of these lines should be matched to the county identifier on its own records.

