County · New York · United States
Tompkins County ZIP codes
13 ZIP codes · 12 cities · FIPS 36109
Key facts
- State
- New York (NY)
- FIPS code
- 36109
- Population
- 102,879
- Median household income
- $73,012
- Median age
- 32.8
- Land area
- 474.6 sq mi (1,229.3 km²)
- Population density
- 217 / sq mi
- Area codes
- 607
Cities and ZIP codes in Tompkins County (12)
About this page
County figures are Census county-level values (ACS 5-year); the ZIP list shows the ZIPs whose primary county this is — a ZIP on a border can also serve neighbouring counties.
Sources: U.S. Census Bureau (2020 county relationship file, ACS 5-year) · GeoNames. Methodology.