ZIP Code 51020 is located in the county of Ida in the state of Iowa. 51020 ZIP Code is spread between the coordinates of +42.5092660 Latitude and -95.41579606 Longitude. 51020 ZIP Code is part of the 712 area code. There are 0 postal offices in zip code 51020.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 51020. 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.