ZIP Code 12420 is located in the county of Ulster in the state of New York. 12420 ZIP Code is spread between the coordinates of +41.6680130 Latitude and -74.38482586 Longitude. 12420 ZIP Code is part of the 845 area code. There are 0 postal offices in zip code 12420.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 12420. Always when you mail a package or a letter, be attentive to mention the preferred or acceptable cities. Using any city in the list of unacceptable cities may result in unforseen delays.