ZIP Code 52039 is located in the county of Dubuque in the state of Iowa. 52039 ZIP Code is spread between the coordinates of +42.5453048 Latitude and -90.85103859 Longitude. 52039 ZIP Code is part of the 563 area code. There are 0 postal offices in zip code 52039.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 52039. 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.