ZIP Code 82638 is located in the county of Natrona in the state of Wyoming. 82638 ZIP Code is spread between the coordinates of +43.0973352 Latitude and -107.33830210 Longitude. 82638 ZIP Code is part of the 307 area code. There are 0 postal offices in zip code 82638.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 82638. 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.