THE LAKE POINSETT LAND BRIEF
Land in the
Prairie Coteau setting.
Lake Poinsett CDP has 4.95 square miles of land in Brookings County, Hamlin County. Its Census reference point is in Prairie Coteau, within Northern Glaciated Plains.
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 ↗ · Classification at the Census reference point
One place name. 2 county geographies.
Lake Poinsett intersects 2 county geographies: Brookings County, Hamlin County. A Lake Poinsett mailing address alone cannot choose the right record office; use the county and parcel identifier on the tax bill or deed.
Lake Poinsett by land and water
The Census records 12.8 square miles of water within Lake Poinsett, or 72.2% of its total area. It is 70.5 percentage points higher than the 1.7% recorded for South Dakota. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Lake Poinsett CDP has 12.7% of the land area of nearby Norden township (38.9 square miles). These areas describe boundaries, not comparable property prices.

