There are 10 United States Postal Service post boxes available to the public in zip code 18109. For additional collection boxes in neighboring communities, see the list of post boxes in Pennsylvania.

Are you looking for a post office? See the list of post offices in the 18109 zip code.

Mailboxes in Nearby Zip Codes

Public Collection Box
7 N Irving St
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Public Collection Box
1600 Hanover Ave
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Public Collection Box
2020 Union Blvd
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Public Collection Box
1601 Union Blvd
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Public Collection Box
1117 Union Blvd
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Public Collection Box
1201 Airport Rd
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Public Collection Box
1000 Postal Rd
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Walgreens
1319 Hanover Ave
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CVS
728 Union Blvd
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Cpu Allentown Redners
1201 Airport Rd Unit 4
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