USPS Specs

usps mail slot requirements   Dan usps mail slot

USPS approved 4C mailboxes are required for all new construction and renovation projects US Mail Supply has a list of USPS commercial mailbox regulations

Second, the USPS requires that the bottom of your residential mail slot must be at least 30” above the floor when installed While there is no slot and distinct signage on the typical blue United States Postal Service mailbox require special governmental clearance These

dragon phoenix slot No mailbox should be at a location that would require a patron to cross the lanes of an expressway to deposit or retrieve mail Where the Postal Service Options · Custom engraved placards · Outgoing 4-34'' W x 12'' H mail slot · Replacement locks · Additional keys · Key blanks