911 Address Signs
Available in 5 standard lengths (12", 18", 24", 30", 36") by 6 inches wide, 3 standard lengths (18", 24", 30") by 9 inches wide, and choose between four text heights — 3", 4", 5", and 6". Four different mounting hole options are available so you can mount your reflective address sign to your mailbox post, a u-channel post, or a stake. All signs are available in either double-sided or single-sided material.
Reflective house number signs with directional arrow are ideal for houses sharing a driveway, for mailboxes placed on the opposite side of the street, or if your address is in a multi-unit building. Signs with number plus street name are also available.
NFPA 1 Fire Code 2018: New and existing buildings shall have approved address numbers placed in a position to be plainly legible and visible from the street or road fronting the property. Address numbers shall be a minimum of 4 inches (100 mm) high with a minimum stroke width of 1/2 inches (13 mm).