THE CARROLL COUNTY LAND BRIEF
Land in the
Unglaciated Upper Muskingum Basin setting.
Carroll County has 394.7 square miles of land in Ohio. 2 mapped landscape regions meet across Carroll County: Unglaciated Upper Muskingum Basin, Pittsburgh Low Plateau.
Rounded wooded hills and intervening valleys form an unglaciated plateau landscape. Valley floors contain much of the region's open land, contrasting with its more forested slopes.
Regional context: Western Allegheny Plateau ↗ · Regional mapping across the county footprint
Where the landscape changes
Carroll County intersects 2 mapped regional units. The largest mapped shares are:
- Unglaciated Upper Muskingum Basin79.9%
- Pittsburgh Low Plateau20.1%
Finding your parcel within Carroll County
The atlas lists 23 cities, towns, townships, and Census communities associated with Carroll County, including Brown, Fox, Rose. The list includes overlapping geography types and does not divide the county into exclusive service areas.
Carroll County by land and water
The Census records 4.32 square miles of water within Carroll County, or 1.1% of its total area. That share is close to Carroll County’s 1.1%. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Carroll County has 143.4 times the land area of nearby Carrollton village (2.75 square miles). These areas describe boundaries, not comparable property prices.
The Census boundary meets Columbiana County, Harrison County, Jefferson County, Stark County, Tuscarawas County within Ohio. A tract near one of these lines should be matched to the county identifier on its own records.

