Us mail box sizes

The United States Postal Service (USPS) offers a variety of mailbox sizes to accommodate different needs and preferences. Here are some common mailbox sizes:

  1. Standard Mailbox: 6.5 inches wide, 18 inches tall, and 18 inches deep. This is the most common size and is suitable for most residential mail delivery.
  2. Large Mailbox: 6.5 inches wide, 24 inches tall, and 24 inches deep. This size is ideal for households with multiple residents or for those who receive large or bulky mail items.
  3. Extra-Large Mailbox: 6.5 inches wide, 30 inches tall, and 30 inches deep. This size is perfect for large families, businesses, or for those who receive a high volume of mail.
  4. Rural Mailbox: 6.5 inches wide, 24 inches tall, and 36 inches deep. This size is designed for rural areas where mail carriers may need to reach deeper into the mailbox to deliver mail.
  5. Cluster Mailbox: These mailboxes are designed for apartment complexes, condominiums, or other multi-unit dwellings. They typically have multiple compartments and are mounted on a wall or fence.
  6. Wall Mount Mailbox: These mailboxes are designed for installation on a wall and are available in various sizes, including standard, large, and extra-large.
  7. Post Mount Mailbox: These mailboxes are designed for installation on a post or fence and are available in various sizes, including standard, large, and extra-large.
  8. Security Mailbox: These mailboxes are designed with security features such as locking mechanisms and are available in various sizes, including standard, large, and extra-large.

It's important to note that the USPS has specific guidelines for mailbox sizes and installation, so it's recommended to check with your local post office or USPS website for more information before purchasing a mailbox.