what are standard mailbox dimensions

What is a good size mailbox?

By USPS regulatory standards, your mailbox should be 41” to 45” from the ground or street surface and up to the inside floor of the mailbox. Your mailbox door should be set 6” to 8” back from the front face of the curb or the edge of the road.

Do mailboxes have to be a certain size?

USPS Regulations for Locking Mailboxes Slots for incoming mail must be at least 1.75 inches high by 10 inches wide.

How deep is a mailbox supposed to be?

24 inchesDig deep enough that the height of your mailbox above the ground is around 42 inches. Do not dig deeper than 24 inches.

How wide is a metal mailbox?

6 1/4" wideStandard sized steel mailbox made of galvanized steel. 18 3/4" long, 8 3/4" high, 6 1/4" wide.

What are the rules for a mailbox?

Position your mailbox 41″ to 45″ from the road surface to the bottom of the mailbox or point of mail entry. Place your mailbox 6″ to 8″ back from the curb. If you do not have a raised curb, contact your local postmaster for guidance. Put your house or apartment number on the mailbox.

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. Use a level to ensure the mailbox post remains perfectly straight as you fill around it.

How long should a 4x4 post be for a mailbox?

You can make your own mailbox post by cutting a 4 by 4 in (10 by 10 cm) piece of wood to size. It should be around 65 inches (170 cm) in length, with the cut end sitting in the hole. Make sure your chosen mailbox post is weather-treated so that it won't rot or disintegrate in the elements.

How deep do you need to bury a mailbox post?

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. Tip: It's always smart to call 811 before digging for any project to avoid hitting underground utilities.

How many bags of concrete do I need for a mailbox post?

2–4 bags of 50 lb. concrete are what's needed to set a mailbox post.

Can you make your own mailbox?

DIY Wooden Mailbox Plus, you can paint it any color that you want to match your outdoor exterior. You could spend about $10 on a cheap metal mailbox from a home improvement store or take that money and make your own DIY custom mailbox instead.

What size is an oversized mailbox?

Extra-Large Capacity Mailbox Easily fits boxes ranging from approximately 13" in H x 10.2" W x 20" in D.

How do you measure a mailbox for replacement?

0:242:41How do I measure my Mailbox Door? - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou would measure your mailbox the exact same way measuring the outside width outside to outside andMoreYou would measure your mailbox the exact same way measuring the outside width outside to outside and the height from the bottom to the top of the arch.

What are the different sizes of mailboxes?

What should be Mailbox Sizes?Small T1 (C1) size is approximately 5 by 6 inches (wide and tall) and 18 ½ inches long,Medium T2 (C2) size is approximately 6 by 7 inches (wide and tall) and 19 inches long,Large T3 (C3) size is approximately 8 inches by 11 ½ inches (Wide and Tall) tall by 22 ½ inches long.

Whats the biggest mailbox you can have?

dVault Curbside Delivery Vault Mailbox (4.17 cubit feet) – The largest post mount mailbox available to homeowners is the dVault curbside post mount mailbox.

What is the largest mailbox allowed?

The maximum T3 mailbox size is 13.63” x 7.75” tall on the sides, 12” tall in the center and 16.5” deep. This will allow the postal carrier to place packages, letters, cards, magazines, and catalog inside the box. The rural mailbox has specific installation requirements for both the support pole and the location.

Can I just put up a mailbox?

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.