ZIP Code 54979 is located in Fond du Lac County county in the state of Wisconsin. 54979 ZIP Code is spread between the coordinates of +43.8734443 Latitude and -88.51890396 Longitude. 54979 ZIP Code is part of the 920 area code. There is 1 postal office in zip code 54979.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 54979. 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.