ZIP Code 81633 is located in the county of Moffat in the state of Colorado. 81633 ZIP Code is spread between the coordinates of +40.3708038 Latitude and -108.45254935 Longitude. 81633 ZIP Code is part of the 970 area code. There are 0 postal offices in zip code 81633.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 81633. 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.