Portage Zip Codes - Columbia County WI

Portage, WI Zip Code Map

Portage, WI is a city located in Columbia County, Wisconsin and has a land area of 147.29 square miles (381.48 km2). The water area for the city is 11.46 square miles or 29.68 km2. There is one unique zip code in Portage, Wisconsin and it is 53901. The area code(s) for Portage is 608.

Zip Codes for Portage, WI (1)
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53901 Portage Columbia

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