The USPS reinstalled blue mailboxes to allow for drive

USPS Reveals Purpose Behind Green 'Relay' Mailboxes in Webster usps mail slot The opening must be at least 1 12″ x 7″ The bottom of the slot must be at least 30″ above floor Horizontal slots must have a flap hinged at the top Vertical usps mail slot requirements The Postal Service proposes to replace USPS STD 7B, which governs the design of curbside mailboxes, with new USPS STD 7C

slot kapot turnhout The Postal Service is trying to cut down on mail theft, by installing thousands of more secure boxes But many people do not like them