Imperial County mailboxes and post offices

There are 42 United States Postal Service post boxes and offices available to the public in Imperial County. You can use any one of these locations to mail your letter or package via USPS. For additional collection boxes in neighboring communities, see the list of mailboxes in California.

Public Collection Box
65959 Highway 86
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Public Collection Box
230 Desert Shores Dr
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Public Collection Box
9592 Avenue A
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Public Collection Box
2113 S Marina Dr
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Public Collection Box
2209 Winterhaven Dr
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Public Collection Box
2299 Winterhaven Dr
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Public Collection Box
3845 Yaqui Pass
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Public Collection Box
682 Palm Canyon Dr
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Public Collection Box
1010 Palm Canyon Dr
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Public Collection Box
5525 Split Mountain Rd
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Public Collection Box
516 W Aten Rd
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Public Collection Box
380 N 8 Th St
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Public Collection Box
1249 W Main St
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Public Collection Box
939 W Main St
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Public Collection Box
1950 S Imperial Ave
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Public Collection Box
475 W Main St
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Public Collection Box
400 Main St
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Public Collection Box
102 W 5 Th St
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Public Collection Box
708 E 5 Th St
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Public Collection Box
601 S Imperial Ave
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Public Collection Box
608 Heber Ave
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Public Collection Box
250 E 4 Th St
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Public Collection Box
233 Paulin Ave
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Public Collection Box
120 Rockwood Ave Ste A
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Public Collection Box
42500 Highway 95
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