There are 13 United States Postal Service post boxes available to the public in Potomac, MD. 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 Maryland.

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

Public Collection Box
9425 Wingfoot Ct
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Public Collection Box
10221 River Rd
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Public Collection Box
10236 River Rd
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Public Collection Box
10104 River Rd
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Public Collection Box
9600 Newbridge Dr
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Public Collection Box
11633 Deborah Dr
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Public Collection Box
7937 Tuckerman Ln
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Public Collection Box
9041 Falls Chapel Way
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Public Collection Box
11325 Seven Locks Rd
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Public Collection Box
8011 Post Oak Rd
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Public Collection Box
12312 Old Canal Rd
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Public Collection Box
1201 Seven Locks Rd
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Public Collection Box
350 Fortune Ter
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