Installing the Mailbox Post
- A 4″ x 4″ wooden support or a 2″-diameter standard steel or aluminum pipe.
- Avoid unyielding and potentially dangerous supports, like heavy metal pipes, concrete posts, and farm equipment (e.g., milk cans filled with concrete).
- Bury your post no more than 24″ deep.
Should a mailbox post be set in concrete?
Concrete will provide a strong and stable foundation; however, it isn’t required. If you decide to use concrete, make sure to mix the concrete according to the package directions. Next, set the mailbox post. If you want to forgo using concrete, another option is to fill the remaining depth of the hole with dirt.
How much quikrete do I need for a mailbox post?
Most mailbox posts will need 2 bags of Quikrete to set, but before starting use this calculator to determine how many bags you need!
Can the post office force me to move my mailbox?
The USPS does not legislate the relocation of residential mailboxes nationally. Rather, they allow local postmasters to decide what is best for their geographic location and mail service. It can save you a lot of headache if you take the time to call or visit the post office before moving your house mailbox.
How do you fix a leaning mailbox post?
Mailbox posts inevitably start to lean and loosen over time.
- Choose firm materials, such as rocks, cut-down cedar shingles, or even mixing concrete.
- Using a level, move the post so that it is straight up and down.
- Wedge materials next to the post to fill the gaps, ensuring the post stays straight.
How many bags of cement do I need for a mailbox post?
Pour dry concrete mix into the hole. Most mailbox post installations require a 60 lb. bag of dry concrete.
Can I use quikrete for a mailbox post?
You’ve Got Mail With this fast and fun curb-appeal project, you can altogether skip the ordeal of mixing cement. Simply drive the mailbox post into a hole filled with Quikrete All-Purpose Gravel, then top with Quikrete Fast-Setting Concrete and water. Allow four hours of drying time before attaching the mailbox.
How deep should I Dig the hole for a mailbox post?
Use a post hole digger to dig a hole for your post at this spot. Dig deep enough that the height of your mailbox above the ground is around 42 inches. Do not dig deeper than 24 inches. Hope this helps.
How tall does a post Mount mailbox have to be?
post mount mailboxes. USPS requirements state that a mailbox can be no taller than 45 inches above street level. Since most streets have a curb, the standard mailbox height is 42 inches above ground level. So the total height is around 45 inches: 42 inches from the ground, plus the few inches added by the curb.
What’s the best way to install a new mailbox?
If you’re installing a new mailbox to replace an old one, you shouldn’t need to mark or dig a new location. Use a post digger to dig a hole around 20 inches (51 cm) deep. A post digger is a tool designed for digging small yet deep holes that should be available at your local hardware store.
How long does it take to build a mailbox post?
Once you get your initial six inches of concrete into the hole and around the mailbox post, allow the cement to set up for approximately 25-30 minutes. Plumb the mailbox post using a post level tool (to ensure post is perfectly vertical to the ground below).
