The recommended height for a mailbox is between 41 and 45 inches from the road surface to the bottom of the mailbox or the point of mail entry. Additionally, the mailbox should be placed 6 to 8 inches back from the curb or edge of the road to allow easy access for mail carriers
. This height range is set by the United States Postal Service (USPS) to ensure convenient and safe mail delivery. While some local variations exist, following the USPS guidelines is advised to avoid delivery issues. For example, some neighborhoods may have mailboxes as low as 36 inches, but carriers may request raising them to the standard height for ease of access
. In summary:
- Height from road surface to bottom of mailbox: 41" to 45"
- Distance from curb or road edge: 6" to 8"
Checking with your local post office or postmaster is recommended to confirm any local adjustments or additional requirements.
