THE TRAIL LAND BRIEF
Land in the
Lake Agassiz Plains setting.
Trail city has 1 square miles of land in Polk County. Its Census reference point is in Lake Agassiz Plains, within Lake Agassiz Plain.
The former bed of glacial Lake Agassiz forms an exceptionally flat plain in the Red River valley. Thick lake sediments overlie older glacial deposits across this historic prairie landscape.
Regional context: Lake Agassiz Plain ↗ · Classification at the Census reference point
Trail and Polk County
Trail is associated with Polk 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.
Trail by land and water
The Census records 0 square miles of water within Trail, or 0% of its total area. It is 1.3 percentage points lower than the 1.3% recorded for Polk County. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Trail city has 2.9% of the land area of nearby Gully township (34.6 square miles). These areas describe boundaries, not comparable property prices.

