There are 13 United States Postal Service post boxes available to the public in zip code 20816. 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 the 20816 zip code.

Mailboxes in Nearby Zip Codes

Public Collection Box
4700 Western Ave
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Public Collection Box
5916 Welborn Dr
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Public Collection Box
5200 Westpath Way
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Public Collection Box
5800 Massachusetts Ave
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Public Collection Box
4910 Sentinel Dr
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Public Collection Box
4701 Sangamore Rd
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Public Collection Box
5101 Ridgefield Rd
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Public Collection Box
5428 Westbard Ave
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Public Collection Box
6500 Brookes Ln
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Public Collection Box
5272 River Rd
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Public Collection Box
6106 Macarthur Blvd
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Public Collection Box
5011 Baltimore Ave
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Public Collection Box
5312 Ventnor Rd
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