ZIP Code 54139 is located in the county of Oconto in the state of Wisconsin. 54139 ZIP Code is spread between the coordinates of +44.9416534 Latitude and -88.06365391 Longitude. 54139 ZIP Code is part of the 920 area code. There are 0 postal offices in zip code 54139.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 54139. 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.