There are 15 United States Postal Service post boxes available to the public in Riverdale, 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 Riverdale, MD.

Public Collection Box
5219 57 Th Ave
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Public Collection Box
5610 Taylor Rd
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Public Collection Box
5705 Riverdale Rd
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Public Collection Box
4705 Queensbury Rd
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Public Collection Box
6270 Kenilworth Ave
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Public Collection Box
6101 Roanoke Ave
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Public Collection Box
6510 Kenilworth Ave
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Public Collection Box
6123 63 Rd Ave
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Public Collection Box
5900 Sarvis Ave
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Public Collection Box
6121 64 Th Ave
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Public Collection Box
6617 Riverdale Rd
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Public Collection Box
6411 Baltimore Ave
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Public Collection Box
6806 Riverdale Rd
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Public Collection Box
4404 Queensbury Rd
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Public Collection Box
6825 Riverdale Rd
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