Rural mailbox height regulations

In the United States, the height of a rural mailbox is regulated by the United States Postal Service (USPS) and the Federal Highway Administration (FHWA). Here are the general guidelines:

USPS Regulations:

  1. Maximum height: 42 inches (107 cm) above the ground.
  2. Minimum clearance: 6 inches (15 cm) above the road surface.
  3. Maximum width: 6 inches (15 cm) wide.
  4. Maximum depth: 12 inches (30 cm) deep.

FHWA Regulations:

  1. Maximum height: 42 inches (107 cm) above the ground.
  2. Minimum clearance: 6 inches (15 cm) above the road surface.
  3. Maximum width: 6 inches (15 cm) wide.
  4. Maximum depth: 12 inches (30 cm) deep.

Additional Considerations:

  1. Mailbox placement: Rural mailboxes should be placed at least 6 inches (15 cm) from the edge of the road and at least 12 inches (30 cm) from any other mailbox or obstruction.
  2. Visibility: Mailboxes should be placed in a location that provides good visibility for postal carriers and other drivers.
  3. Maintenance: Mailboxes should be maintained in good condition and free from obstructions that could interfere with postal delivery.

State-Specific Regulations:

Some states have additional regulations or guidelines for rural mailboxes. For example:

It's essential to check with your local post office or state transportation department for specific regulations and guidelines regarding rural mailbox height and placement in your area.