There are 5 United States Postal Service post boxes available to the public in Defiance, MO. 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 Missouri.

Are you looking for a post office? See the list of post offices in Defiance, MO.

Public Collection Box
2959 S Highway 94
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Public Collection Box
1300 Highway Dd
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Public Collection Box
3451 Saint Albans Rd
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Public Collection Box
17065 Sandalwood
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Public Collection Box
18072 Manchester Rd
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