THE UNIONVILLE LAND BRIEF
Land in the
Carolina Slate Belt setting.
Unionville town has 29.3 square miles of land in Union County. Its Census reference point is in Carolina Slate Belt, within Piedmont.
The Piedmont is a belt of irregular plains and hills between the Appalachians and the coastal plain. A complex mixture of older rocks underlies its pine and hardwood woodland landscapes.
Regional context: Piedmont ↗ · Classification at the Census reference point
Unionville and Union County
Unionville is associated with Union 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.
Unionville by land and water
The Census records 0.19 square miles of water within Unionville, or 0.6% of its total area. It is 0.4 percentage points lower than the 1.1% recorded for Union County. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Unionville town has 97.8% of the land area of nearby Fairview town (30 square miles). These areas describe boundaries, not comparable property prices.

