THE SANBORN COUNTY LAND BRIEF
Land in the
James River Lowland setting.
Sanborn County has 569.2 square miles of land in South Dakota. The mapped landscape region in Sanborn County is James River Lowland.
Flat to gently rolling glacial terrain supports a prairie transition between taller and shorter grasses. Many temporary and seasonal wetlands occupy depressions left in the glacial landscape.
Regional context: Northern Glaciated Plains ↗ · Regional mapping across the county footprint
Finding your parcel within Sanborn County
The atlas lists 21 cities, towns, townships, and Census communities associated with Sanborn County, including Butler, Logan, Elliott. The list includes overlapping geography types and does not divide the county into exclusive service areas.
Sanborn County by land and water
The Census records 1.21 square miles of water within Sanborn County, or 0.2% of its total area. That share is close to Sanborn County’s 0.2%. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Sanborn County has 1,074 times the land area of nearby Forestburg CDP (0.53 square miles). These areas describe boundaries, not comparable property prices.
The Census boundary meets Aurora County, Beadle County, Davison County, Hanson County, Jerauld County, Kingsbury County, Miner County within South Dakota. A tract near one of these lines should be matched to the county identifier on its own records.

