THE OWEN COUNTY LAND BRIEF
Land in the
Crawford-Mammoth Cave Uplands setting.
Owen County has 385.3 square miles of land in Indiana. 5 mapped landscape regions meet across Owen County: Crawford-Mammoth Cave Uplands, Glaciated Wabash Lowlands, Mitchell Plain, among others.
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.
Regional context: Interior Plateau ↗ · Regional mapping across the county footprint
Where the landscape changes
Owen County intersects 5 mapped regional units. The largest mapped shares are:
- Crawford-Mammoth Cave Uplands54.2%
- Glaciated Wabash Lowlands23.1%
- Mitchell Plain19.8%
- Loamy High Lime Till Plains2.3%
- Knobs-Norman Upland0.6%
Interior River Valleys and Hills in Owen County
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.
Read the regional source ↗Eastern Corn Belt Plains in Owen County
Rolling glacial till plains are interrupted by end moraines and areas of older, more dissected deposits. The historical landscape had more tree cover than the Central Corn Belt to the west.
Read the regional source ↗Finding your parcel within Owen County
The atlas lists 17 cities, towns, townships, and Census communities associated with Owen County, including Jefferson, Washington, Clay. The list includes overlapping geography types and does not divide the county into exclusive service areas.
Owen County by land and water
The Census records 2.54 square miles of water within Owen County, or 0.7% of its total area. That share is close to Owen County’s 0.7%. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Owen County has 13.3 times the land area of nearby Lafayette township (29.1 square miles). These areas describe boundaries, not comparable property prices.
The Census boundary meets Clay County, Greene County, Monroe County, Morgan County, Putnam County within Indiana. A tract near one of these lines should be matched to the county identifier on its own records.

