THE UNION CITY LAND BRIEF
Land in the
Loess Plains setting.
Union City city has 12.1 square miles of land in Obion County. Its Census reference point is in Loess Plains, within Mississippi Valley Loess Plains.
Windblown loess blankets irregular plains and rolling hills, with steeper bluffs near the Mississippi River. Flatter eastern areas contrast with the more deeply cut bluff country.
Regional context: Mississippi Valley Loess Plains ↗ · Classification at the Census reference point
Union City and Obion County
Union City is associated with Obion 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.
Union City by land and water
The Census records <0.01 square miles of water within Union City, or 0.1% of its total area. It is 1.8 percentage points lower than the 1.9% recorded for Obion County. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Union City city has 9.5 times the land area of nearby Woodland Mills city (1.27 square miles). These areas describe boundaries, not comparable property prices.

