Cornwallville, NY zip code
Cornwallville, New York uses one zip code: 12418. Most of it is in Greene County. Together these zip codes are home to about 427 people.
Zip codes
1
Population
427
All zips combined
Largest zip
12418
427 residents
Zip codes in Cornwallville
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 12418 | 427 | $98,472 |