THE SPRINGFIELD LAND BRIEF
Land in the
Illinois/Indiana Prairies setting.
Springfield township has 13.7 square miles of land in Sangamon County. Its Census reference point is in Illinois/Indiana Prairies, within Central Corn Belt Plains.
Glaciated plains historically supported tallgrass prairie mixed with oak and hickory woodland. Dark prairie soils and broad farming landscapes distinguish much of the Central Corn Belt.
Regional context: Central Corn Belt Plains ↗ · Classification at the Census reference point
Springfield and Sangamon County
Springfield is associated with Sangamon 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.
Springfield by land and water
The Census records 0.27 square miles of water within Springfield, or 1.9% of its total area. It is 0.9 percentage points higher than the 1% recorded for Sangamon County. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Springfield township has 41 times the land area of nearby Grandview village (0.34 square miles). These areas describe boundaries, not comparable property prices.

