ZIP Code 50831 is located in the county of Union in the state of Iowa. 50831 ZIP Code is spread between the coordinates of +40.94 Latitude and -94.21 Longitude. 50831 ZIP Code is part of the 641 area code. There are 0 postal offices in zip code 50831.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 50831. 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.