Santa Margarita 93453 mailboxes and post offices

There are 9 United States Postal Service post boxes and offices available to the public in Santa Margarita, CA 93453. 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
7540 Morro Rd
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Public Collection Box
1 Grand Ave
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Public Collection Box
7343 El Camino Real
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Public Collection Box
1 Mustang Dr
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Public Collection Box
100 Casa St
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Public Collection Box
190 Patricia Dr
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Public Collection Box
1035 Palm St
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