ZIP Code 57523 is located in the county of Gregory in the state of South Dakota. 57523 ZIP Code is spread between the coordinates of +43.1997416 Latitude and -99.27755715 Longitude. 57523 ZIP Code is part of the 605 area code. There is 1 postal office in zip code 57523.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 57523. 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.