THE GRUGAN LAND BRIEF
Land in the
Unglaciated High Allegheny Plateau setting.
Grugan township has 68.3 square miles of land in Clinton County. Its Census reference point is in Unglaciated High Allegheny Plateau, within North Central Appalachians.
Forest-covered plateau surfaces, high hills and low mountains are underlain by layered sedimentary rocks. Most of this region escaped continental glaciation, leaving deeply cut upland terrain.
Regional context: North Central Appalachians ↗ · Classification at the Census reference point
Grugan and Clinton County
Grugan is associated with Clinton 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.
Grugan by land and water
The Census records 1.11 square miles of water within Grugan, or 1.6% of its total area. It is 0.6 percentage points higher than the 1% recorded for Clinton County. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Grugan township has 59.9 times the land area of nearby Hyner CDP (1.14 square miles). These areas describe boundaries, not comparable property prices.

