THE LAMAR COUNTY LAND BRIEF
Land in the
Southern Pine Plains and Hills setting.
Lamar County has 496.6 square miles of land in Mississippi. The mapped landscape region in Lamar County is Southern Pine Plains and Hills.
Irregular plains of sand, silt and clay support a mix of pine and hardwood landscapes. The region has more relief than the lower coastal plain, with generally gentle stream gradients.
Regional context: Southeastern Plains ↗ · Regional mapping across the county footprint
Finding your parcel within Lamar County
The atlas lists 8 cities, towns, townships, and Census communities associated with Lamar County, including Hattiesburg, Lumberton, Purvis. The list includes overlapping geography types and does not divide the county into exclusive service areas.
Lamar County by land and water
The Census records 3.43 square miles of water within Lamar County, or 0.7% of its total area. That share is close to Lamar County’s 0.7%. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Lamar County has 118.6 times the land area of nearby Purvis city (4.19 square miles). These areas describe boundaries, not comparable property prices.
The Census boundary meets Covington County, Forrest County, Jefferson Davis County, Marion County, Pearl River County within Mississippi. A tract near one of these lines should be matched to the county identifier on its own records.

