Wallkill, NY zip code
Wallkill, New York uses one zip code: 12589. Most of it is in Ulster County. Together these zip codes are home to about 19K people.
Zip codes
1
Population
19K
All zips combined
Largest zip
12589
18,646 residents
Zip codes in Wallkill
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 12589 | 18,646 | $120,815 |