Zip Code 54423 is located in Custer, Portage county in the state of Wisconsin. 54423 Zip Code is spread between the coordinates of +44.580724 Latitude and -089.586502 Longitude. 54423 Zip Code is part of the 715 area code. There are 0 postal offices in zip code 54423 which we have listed below
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 54423. 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.