THE ITHACA LAND BRIEF
Land in the
Finger Lakes Uplands and Gorges setting.
Ithaca town has 28.9 square miles of land in Tompkins County. Its Census reference point is in Finger Lakes Uplands and Gorges, within Northern Allegheny Plateau.
Rolling hills, broad valleys and low mountains are mantled by glacial deposits. Sandstone, shale and siltstone underlie a mix of open land and woodland across the northern plateau.
Regional context: Northern Allegheny Plateau ↗ · Classification at the Census reference point
Ithaca and Tompkins County
Ithaca is associated with Tompkins 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.
Ithaca by land and water
The Census records 1.34 square miles of water within Ithaca, or 4.4% of its total area. It is 1 percentage points higher than the 3.4% recorded for Tompkins County. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Ithaca town has 4.9 times the land area of nearby South Hill CDP (5.9 square miles). These areas describe boundaries, not comparable property prices.

