How to Install The OG Wall-Mount Mailbox: A Step-by-Step Guide

Upgrading to The OG Wall-Mount Mailbox by Post & Porch is one of the easiest ways to give your home a boost in style, function, and curb appeal. This modern, durable design keeps your mail secure, looks great on any exterior, installs in under 30 minutes, and more.

Whether you’re replacing an old post box or adding a new modern mailbox to a different spot, this guide will walk you through how to mount your wall-mounted mailbox like a pro.

Shop The OG Wall-Mount Mailbox here →

What You’ll Need to Install The OG Wall-Mount Mailbox

Before you start installing The OG Wall-Mount Mailbox by Post & Porch, gather these tools and materials to make the whole process go ultra-quick and smooth:

The OG Wall-Mount Mailbox
Mounting screws and anchors (included with your OG Wall-Mount Mailbox)
Power drill with an appropriate drill bit
Level
Measuring tape
Pencil
Painter’s tape
Screwdriver
Mounting template (included with your The OG Wall-Mount Mailbox)

How to install The OG Modern Wall-Mount Mailbox by Post & Porch, home of curb appeal accessories for the front porch and beyond

Step 1: Choose the Perfect Location for Your Wall-Mount Mailbox

Select a visible, accessible spot that’s convenient for both your mail carrier and you. Many homeowners install The OG Wall-Mount Mailbox near the entry door or on a front porch wall.

Pro Tip: USPS recommends installing your wall-mount mailbox 41 to 45 inches from the ground for the best accessibility, ensuring it’s comfortable for both you and your mail carrier.

Step 2: Mark Your Mounting Holes

Use the included paper template for The OG Wall-Mount Mailbox by Post & Porch to mark exactly where your mounting holes will go. Use painter’s tape to attach the template to the wall and check with your level to ensure it’s perfectly straight. If you don’t have the template handy, hold the wall-mount mailbox in place and mark the hole positions with a pencil.

Step 3: Drill Pilot Holes for Your Wall-Mount Mailbox

Using the correct drill bit for your wall, carefully drill pilot holes at each marked spot. These holes act as a guide for your screws and help prevent cracking or splitting in the wall surface.

→ For brick or concrete: Use a masonry drill bit and sturdy masonry anchors

→ For siding or drywall: Choose anchors designed specifically for exterior use

After you’re finished drilling the holes, brush away any dust or debris from them so your anchors fit snugly and the mounting hardware sits flush against the wall.

Step 4: Insert Anchors for Your Wall-Mount Mailbox

Place the wall anchors into the pilot holes, making sure they’re aligned straight for a secure fit. Tap them with a hammer until they sit flush with the wall. The anchors will create a strong, stable base for your screws, helping your wall-mount mailbox stay firmly in place.

Step 5: Mount The OG Wall-Mount Mailbox

Carefully align the mounting holes on The OG Wall-Mount Mailbox with the anchors you’ve installed. Insert the screws into each hole, leaving them slightly loose until all are in place. This allows you to make any small adjustments to ensure the mailbox is perfectly level and positioned exactly where you want it. Once aligned, tighten each screw fully so your modern wall-mount mailbox sits flush against the wall, secure and ready for daily use.

Step 6: Check Stability and Adjust

Once your modern mailbox is mounted, gently test it by pulling, pushing, and lightly shaking to make sure it feels solid. Your wall-mounted mailbox should not wobble or shift under pressure. If you notice any movement, double-check that the screws are fully tightened and that the anchors are secure in the wall. For persistent looseness, remove the screws, re-seat the anchors, and reinstall to ensure a firm, lasting hold.

Why Proper Modern Wall-Mounted Mailbox Installation Matters

A correctly installed wall-mounted mailbox offers benefits beyond just holding your mail:

→ Protects against the elements: Keeps letters and packages safe from wind and rain.

→ Adds security: Reduces the risk of tampering or theft (there’s a locking mailbox option!).

→ Improves curb appeal: Creates a polished, intentional look for your home’s exterior.

→ Maximizes durability: Ensures The OG Wall-M o unt Mailbox stays in place for years.

→ Complements your style: Showcases The OG’s Modern Mailbox design in its best light.

FAQs on Wall-Mount Mailboxes

The OG Modern Wall-Mount Mailbox by Post & Porch, home of curb appeal accessories for the front porch and beyond

Can I Install the OG Wall-Mount Mailbox on Brick or Stone?

Yes, you can install The OG on brick, stone, or concrete by using a masonry drill bit and the correct masonry anchors.

For most homes, 3/16 to 1/4 inch masonry anchors or concrete screws work. Drill clean pilot holes, vacuum out dust, and set anchors flush before fastening. For easiest future patching, you can drill into the mortar joint; for maximum strength on sound masonry, drill into the brick or stone face away from edges. Use stainless or coated hardware to prevent rust streaks. Always check for hidden wires or plumbing before drilling near doorbells or exterior lights.

How High Should I Mount the OG Modern Mailbox?

Mount The OG Wall-Mount Mailbox at 41 to 45 inches from the finished ground, which aligns with USPS guidance for comfortable carrier access.

Measure to the bottom of the wall-mounted mailbox, keep the post box in clear view from the walkway, and make sure the lid can open fully without hitting trim, railings, door hardware, or other obstacles. If you have steps, measure from the landing where the carrier stands.

Do I Need to Seal the Screw Holes?

Yes, sealing exterior penetrations is recommended to prevent moisture intrusion and extend the life of your wall-mounted mailbox, as well as the exterior wall.

After fastening, apply a thin bead of exterior-grade silicone or polyurethane sealant around each fastener and any penetrations. On siding or stucco, add neoprene or rubber washers under the screw heads for extra protection. On brick or stone, a light seal around the anchor can help keep water out without being visible.

Grab The OG Modern Wall-Mount Mailbox by Post & Porch Today

Installing The OG Wall-Mount Mailbox is one of the fastest ways to upgrade your home’s curb appeal while adding lasting function and security. With its modern design, durable construction, and easy DIY installation, The OG delivers a polished, high-end look that stands the test of time. Whether you’re refreshing your entryway or completing a full exterior makeover, this is the wall-mounted mailbox you’ll be proud to see every day (your mail carrier, too!).

Shop The OG Wall-Mount Mailbox here →