THE POLK LAND BRIEF
Land in the
Rolling Loess Prairies setting.
Polk township has 120.3 square miles of land in Nodaway County. Its Census reference point is in Rolling Loess Prairies, within Western Corn Belt Plains.
Glacial till plains and windblown loess hills make up the Western Corn Belt landscape. Near-level and rolling terrain are interspersed with steeper river valleys and hills.
Regional context: Western Corn Belt Plains ↗ · Classification at the Census reference point
Polk and Nodaway County
Polk is associated with Nodaway 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.
Polk by land and water
The Census records 0.24 square miles of water within Polk, or 0.2% of its total area. That share is close to Nodaway County’s 0.1%. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Polk township has 18.5 times the land area of nearby Maryville city (6.5 square miles). These areas describe boundaries, not comparable property prices.

