ZIP Code 53221 is located in the county of Milwaukee in the state of Wisconsin. 53221 ZIP Code is spread between the coordinates of +42.9552463 Latitude and -87.94534758 Longitude. 53221 ZIP Code is part of the 414 area code. There is 1 postal office in zip code 53221.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 53221. 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.