Building codes typically mandate 4-inch minimum height numbers for residential units, with high-contrast colors against backgrounds, and illumination or reflective materials for buildings exceeding three stories per International Building Code.
Mount apartment numbers adjacent to main entrance doors at 60 inches height center, with additional numbers visible from street or parking if entrance isn't directly visible, ensuring emergency responder access.
Cast aluminum numbers last 20+ years resisting weather and vandalism, brass provides premium appearance with 15-year durability, while zinc die-cast offers economical 10-year lifespan for protected locations.
ADA requires raised numbers with Grade 2 Braille for public accommodations and 5% of residential units, mounted 48-60 inches from floor, with visual contrast meeting 70% light reflectance value difference.
Standard sequencing uses floor number as first digit (101, 102 for first floor), odd numbers on one side, even on opposite, with logical progression aiding emergency response and delivery efficiency.
Find you house at night! Reflective numbers shine brilliantly with headlights. In an emergency or just when your guests need to find your house in the dark, reflective stickers save time and stop needless confusion.
Find sizes up to 8” tall and these popular materials:
Call our sales team at (800) 952-1457 and get your quote in minutes!
Mon - Fri 8:00am to 7:00pm EST
Best price guarantee. Fast, free shipping.
