THE ROCK LAKE LAND BRIEF
Land in the
Northern Black Prairie setting.
Rock Lake township has 33.4 square miles of land in Towner County. Its Census reference point is in Northern Black Prairie, 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
Rock Lake and Towner County
Rock Lake is associated with Towner 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.
Rock Lake by land and water
The Census records 2.2 square miles of water within Rock Lake, or 6.2% of its total area. It is 4.6 percentage points higher than the 1.6% recorded for Towner County. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Rock Lake township has 159.8 times the land area of nearby Rocklake city (0.21 square miles). These areas describe boundaries, not comparable property prices.

