Custom Vinyl Mailbox Numbers – Durable, Weatherproof & Easy to Apply

Custom Vinyl Mailbox Numbers – Weatherproof & USPS-Compliant Upgrade your curb appeal with long-lasting custom vinyl mailbox numbers designed to meet USPS standards. These weatherproof decals are ideal for replacing worn-out numbers or giving your mailbox a fresh new look that stays put through all seasons. Clean, easy to read, and made to last — no more peeling, fading, or rusting like cheap magnetic options. Crafted from premium adhesive vinyl, our decals apply easily to smooth, non-textured surfaces and are not compatible with textured plastic or "Step One" mailboxes. A free practice decal is included for stress-free installation. Why Choose Vinyl Numbers? Unlike magnetic mailbox numbers, vinyl decals stay in place without warping or falling off. They withstand UV rays, rain, and snow — no rust, no fading. See our full comparison in this guide on vinyl vs. magnetic options. How to Replace Faded Numbers Old numbers making your mailbox look worn out? We’ve got you covered. Use our easy replacement guide to clean up your look and ensure compliance with USPS visibility guidelines. Helpful Links Mailbox Decal Features Page Back to Custom Mailbox Numbers 📏 Sizing & Application Details Main Decal: 8" W x 3.3" H – Optimized for readability and USPS compliance Optional Door Number: 3.2" W x 1.8" H Includes a free practice decal for easy installation Single or double-sided customization available