ZIP Code 99503 is located in the county of Anchorage Municipality in the state of Alaska. 99503 ZIP Code is spread between the coordinates of +61.1903009 Latitude and -149.90162979 Longitude. 99503 ZIP Code is part of the 907 area code. There are 3 postal offices in zip code 99503.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 99503. 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.