ZIP Code 57533 is located in the county of Gregory in the state of South Dakota. 57533 ZIP Code is spread between the coordinates of +43.2513145 Latitude and -99.42953109 Longitude. 57533 ZIP Code is part of the 605 area code. There is 1 postal office in zip code 57533.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 57533. 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.