There are 32 United States Postal Service post boxes available to the public in Duluth, MN. You can use any one of these locations to mail your letter or small package. 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 Duluth, MN.

Public Collection Box
2800 W Michigan St
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Public Collection Box
11 W Morse St
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Public Collection Box
394 S Lake Ave
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Public Collection Box
5300 Bristol St
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Public Collection Box
215 N Central Ave
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Public Collection Box
231 N Central Ave
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Public Collection Box
407 W Superior St
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Mailbox in Post Office Lobby
515 W 1 St St
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Public Collection Box
531 1 St St
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Public Collection Box
307 W Superior St
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Public Collection Box
301 W 1 St St
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Public Collection Box
5631 Grand Ave
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Public Collection Box
131 W Superior St
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Public Collection Box
320 W 2 Nd St
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Public Collection Box
125 W 1 St St
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Public Collection Box
127 E Superior St
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Public Collection Box
600 E Superior St
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Public Collection Box
502 E 2 Nd St
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Public Collection Box
732 E 4 Th St
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Public Collection Box
1000 E 1 St St
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Public Collection Box
1331 Commonwealth Ave
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Public Collection Box
1002 88 Th Ave W
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Public Collection Box
931 E 9 Th St
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Public Collection Box
1230 E Superior St
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Public Collection Box
1331 E 1 St St
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Public Collection Box
2002 London Rd
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Public Collection Box
10 E Niagara St
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Mailbox in Post Office Lobby
200 Mount Royal Shopping Cir
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Public Collection Box
4020 Woodland Ave
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Public Collection Box
4431 E Superior St
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Public Collection Box
4801 E Superior St
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Public Collection Box
5401 E Superior St
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