ZIP Code 57636 is located in the county of Dewey in the state of South Dakota. 57636 ZIP Code is spread between the coordinates of +45.0400294 Latitude and -101.45438964 Longitude. 57636 ZIP Code is part of the 605 area code. There are 0 postal offices in zip code 57636.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 57636. 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.