ZIP Code 53021 is located in the county of Ozaukee in the state of Wisconsin. 53021 ZIP Code is spread between the coordinates of +43.4808745 Latitude and -87.98364194 Longitude. 53021 ZIP Code is part of the 262 area code. There is 1 postal office in zip code 53021.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 53021. 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.