THE LAKE COUNTY LAND BRIEF
Land in the
Northern Holocene Meander Belts setting.
Lake County has 165.8 square miles of land in Tennessee. 2 mapped landscape regions meet across Lake County: Northern Holocene Meander Belts, Northern Pleistocene Valley Trains.
The Mississippi's broad alluvial plain includes river terraces, swales and natural levees. Small changes in elevation distinguish local settings within this generally flat river landscape.
Regional context: Mississippi Alluvial Plain ↗ · Regional mapping across the county footprint
Where the landscape changes
Lake County intersects 2 mapped regional units. The largest mapped shares are:
- Northern Holocene Meander Belts96.4%
- Northern Pleistocene Valley Trains3.6%
Finding your parcel within Lake County
The atlas lists 3 cities, towns, townships, and Census communities associated with Lake County, including Tiptonville, Ridgely, Wynnburg. The list includes overlapping geography types and does not divide the county into exclusive service areas.
Lake County by land and water
The Census records 28.1 square miles of water within Lake County, or 14.5% of its total area. That share is close to Lake County’s 14.5%. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Lake County has 143.3 times the land area of nearby Wynnburg CDP (1.16 square miles). These areas describe boundaries, not comparable property prices.
The Census boundary meets Dyer County, Obion County within Tennessee. A tract near one of these lines should be matched to the county identifier on its own records.

