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:
- Maximum height: 42 inches (107 cm) above the ground.
- Minimum clearance: 6 inches (15 cm) above the road surface.
- Maximum width: 6 inches (15 cm) wide.
- Maximum depth: 12 inches (30 cm) deep.
FHWA Regulations:
- Maximum height: 42 inches (107 cm) above the ground.
- Minimum clearance: 6 inches (15 cm) above the road surface.
- Maximum width: 6 inches (15 cm) wide.
- Maximum depth: 12 inches (30 cm) deep.
Additional Considerations:
- 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.
- Visibility: Mailboxes should be placed in a location that provides good visibility for postal carriers and other drivers.
- 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:
- California: Mailboxes must be at least 42 inches (107 cm) above the ground and have a minimum clearance of 6 inches (15 cm) above the road surface.
- Texas: Mailboxes must be at least 42 inches (107 cm) above the ground and have a minimum clearance of 6 inches (15 cm) above the road surface. Additionally, mailboxes must be placed at least 12 inches (30 cm) from the edge of the road.
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.