THE ARGO LAND BRIEF
Land in the
Big Sioux Basin setting.
Argo township has 36.1 square miles of land in Brookings County. Its Census reference point is in Big Sioux Basin, 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
Argo and Brookings County
Argo is associated with Brookings 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.
Argo by land and water
The Census records 0.04 square miles of water within Argo, or 0.1% of its total area. It is 1.5 percentage points lower than the 1.6% recorded for Brookings County. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Argo township has 1 times the land area of nearby Oak Lake township (35.8 square miles). These areas describe boundaries, not comparable property prices.

