What are the Standard USPS Requirements for Residential

The clear rectangular opening in the outside slot plate must be at least 1-12 inches wide and 7 inches in length · The slot must have a flap, hinged at the top

The government's postal service responsible for delivering mail nationwide advises people to utilize post offices or in-the-wall mail slots

usps mail slot The Postal Inspection Service doesn't recommend dropping mail in blue, USPS mailboxes during these times slots inside your Post

demo slot online pg soft Only smaller-sized packages will fit inside a collection mailbox due to the slot size Be sure that your packages are under ten ounces, unless