ZIP Code 83278 is located in the county of Custer in the state of Idaho. 83278 ZIP Code is spread between the coordinates of +44.2767772 Latitude and -114.90703752 Longitude. 83278 ZIP Code is part of the 208 area code. There is 1 postal office in zip code 83278.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 83278. 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.