Mason Zip Codes - Bayfield County WI

Mason, WI Zip Code Map

Mason, WI is a city located in Bayfield County, Wisconsin and has a land area of 211.32 square miles (547.32 km2). The water area for the city is 1.80 square miles or 4.66 km2. There is one unique zip code in Mason, Wisconsin and it is 54856. The area code(s) for Mason is 715/534.

Zip Codes for Mason, WI (1)
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54856 Mason Bayfield

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