Important: Before installing, moving or replacing your mailbox or mailbox support, you will need to contact your Postmaster or mailperson from your local Post Office™. All mailboxes must be approved by the Postal Service™. Custom made mailboxes will be approved by the Postmaster if they meet established standards.

How long does it take to install a mailbox?

Installing a new mailbox is a simple project that can be completed in just one day.

How far should a mailbox post be in the ground?

Measure the height of the mailbox above the ground to ensure it’s around 42 inches. Do not bury your post deeper than 24 inches. Use a level to ensure the mailbox post is straight.

Do I need to cement a mailbox post?

Concrete will provide a strong and stable foundation; however, it isn’t required. … Once the concrete has dried, additional dirt can then be distributed on top of the concrete and around the mailbox post. If you want to forgo using concrete, another option is to fill the remaining depth of the hole with dirt.

Can the post office tell you where to put your 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. Make a quick trip or call to your local post office first.

Are you liable if someone hits your mailbox?

Hitting a mailbox is similar to other minor traffic accidents and should be reported to the mailbox owner or the police. Because a mailbox is personal property, you or your insurance company will be liable for its repair or replacement. Leaving the scene of a collision with a mailbox is a crime in most jurisdictions.

Does it matter what side of the driveway your mailbox is on?

Your mailbox must face outward and be placed on the right-hand side of the road.

Is it illegal to reinforce your mailbox?

The answer is no. You don’t owe a duty of care to someone to pad your mailbox so it is soft for them when they maliciously try to destroy it.

Do you put numbers on both sides of mailbox?

Mailbox numbers should at least be placed on the flag side of your mailbox. Ideally both sides as well as the front of your mailbox will have your number. House-mounted mailboxes should have the house or apartment number located clearly on the front of the mailbox or on the lid.

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!

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How deep is a mailbox hole?

Using a post hole digger, dig a hole at the marked spot deep enough so that the height of your mailbox is about 42 inches above the surface. You should not dig more than 24 inches deep.

How much concrete do I need to install a mailbox post?

Most mailbox post installations require a 60 lb. bag of dry concrete.

How do you attach a mailbox to a metal pole?

1. Measure the depth of the bottom piece of the mailbox with the tape measure. …
2. Position the mailbox as desired over the pole. …
3. Turn the battery-powered drill on and reach inside the mailbox. …
4. Add a red metal flag by drilling it into either side of the box with another screw.

What size are mailbox screws?

For wall mounts we recommend using #8 or #10 head Phillips screws of adequate length to anchor the mailbox. For wood panel walls, the screw length into the wall should be approximately 1”. For masonry, stucco or metal walls, use a minimum #8 plastic anchor and screw.

How do I find out where my mailbox is?

From “> , choose “Locate a Post Office,” and on the next page select “Collection Boxes” from the drop-down menu (or you can go directly to ). Enter an address or just a ZIP Code to get a list and a map of nearby mailboxes.

Does your mailbox have to be in a certain place?

Mailboxes must be placed 6 to 8 inches away from the curb; the incoming mail slot or door must be 41 to 45 inches from the ground. Curbside mailbox posts should be buried less than 24 inches deep and made from wood no larger than 4 inches high by 4 inches wide.