Abstract: A display mailbox for displaying text or graphics on an exterior surface thereof comprising a mailbox enclosure having a recess positioned on its exterior surface bounded by a perimeter wall and a backing wall. At least two flanges are located on the sides of the recess, each flange having an inwardly facing surface projecting over the recess. An insert of sheet material having the text or graphics printed thereon fits into the recess and behind the inwardly facing surfaces of the flanges whereby it is securely held and can be seen on the exterior surface of te mailbox.