Custer Zip Codes - Portage County WI

Custer, WI Zip Code Map

Custer, WI is a city located in Portage County, Wisconsin and has a land area of 48.34 square miles (125.20 km2). The water area for the city is 0.58 square miles or 1.50 km2. There is one unique zip code in Custer, Wisconsin and it is 54423. The area code(s) for Custer is 715.

Zip Codes for Custer, WI (1)
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54423 Custer Portage

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