There are 5 United States Postal Service post boxes available to the public in zip code 56138. For additional collection boxes in neighboring communities, see the list of post boxes in Minnesota.

Are you looking for a post office? See the list of post offices in the 56138 zip code.

Mailbox in Post Office Lobby
205 S Main Ave
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Public Collection Box
205 S Main Ave
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Mailbox in Post Office Lobby
313 E 1 St Ave
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Public Collection Box
313 E 1 St Ave
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Public Collection Box
935 Broadway St
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Mailboxes in Nearby Zip Codes