ZIP Code 16423 is located in the county of Erie in the state of Pennsylvania. 16423 ZIP Code is spread between the coordinates of +42.0193735 Latitude and -80.34211422 Longitude. 16423 ZIP Code is part of the 814 area code. There are 0 postal offices in zip code 16423.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 16423. 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.