Carson mailboxes and post offices

There are 24 United States Postal Service post boxes and offices available to the public in Carson, CA. You can use any one of these locations to mail your letter or small package via USPS. For additional collection boxes in neighboring communities, see the list of post boxes in California.

Public Collection Box
110 E Sepulveda Blvd
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Public Collection Box
23617 Caroldale Ave
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Public Collection Box
267 E 236 Th St
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Public Collection Box
254 W 234 Th St
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Public Collection Box
23820 Avalon Blvd
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Public Collection Box
103 E 233 Rd St
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Public Collection Box
23015 Caroldale Ave
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Public Collection Box
23400 Avalon Blvd
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Public Collection Box
21923 Main St
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Public Collection Box
1430 E Watson Center Rd
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Mailbox in Post Office Lobby
21350 Avalon Blvd Lobby
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Public Collection Box
20700 Avalon Blvd
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Public Collection Box
610 E Carson Plaza Dr
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Mailbox in Post Office Lobby
20700 Avalon Blvd Lobby
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Public Collection Box
1007 E Dominguez St
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Public Collection Box
19915 Galway Ave
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Public Collection Box
1820 E Carson St
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Public Collection Box
657 E University Dr
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Public Collection Box
18600 Milmore Ave
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Public Collection Box
19442 Nestor Ave
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Public Collection Box
17906 Avalon Blvd
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Public Collection Box
1161 E Walnut St
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