There are 7 United States Postal Service post boxes available to the public in zip code 53237. For additional collection boxes in neighboring communities, see the list of post boxes in Wisconsin.

Are you looking for a post office? See the list of post offices in the 53237 zip code.

Public Collection Box
5500 S Howell Ave
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Mailbox in Post Office Lobby
5500 S Howell Ave
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Automated Postal Center
5500 S Howell Ave
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Public Collection Box
5300 S Howell Ave
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Public Collection Box
131 W Layton Ave
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Public Collection Box
6251 S 13 Th St
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Public Collection Box
4699 S 20 Th St
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Mailboxes in Nearby Zip Codes