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Mailboxes for Sale - South Carolina

South Carolina Commercial and Residential Mailboxes

U.S. Mail Supply offers secure, lockable indoor and outdoor mailboxes for apartments, condos, homes, classrooms and businesses throughout the United States.

Featuring steel & aluminum construction with recess wall mounted or pedestal mount options, we’ve got the inventory to offer you exactly what you need – with quick shipping to locations throughout South Carolina.

Providing Mailbox Delivery Throughout South Carolina



Skip the cheap option and get durable mailboxes you can count on for years to come.

U.S. Mail Supply's inventory of commercial & residential mailboxes are built with steel and aluminum, offering a truly durable and long-lasting option that won't wear down in 5 years and have you shopping again. 

From large multi-tenant pedestal mount mailboxes to small interior locking horizontal mail boxes, U.S. Mail Supply has the solution.

Customize Your Horizontal Mailbox Order

Poring over the details of mailbox configuration options isn’t for everyone, which is why U.S. Mail Supply offers free design assistance for custom mailbox configurations. Our on-staff designers will figure out the best configuration for your space and create a rendering showing how it will look. We’ll send that to you along with a price quote.

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