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 …

Oct 25, 2023 · Your mailbox height may not interest you most of the time, but rest assured that this is a very important topic to your mail carrier. The USPS official mailbox regulations state that the mailbox …

Sep 16, 2025 · In areas where USPS carriers use vehicles to deliver the mail, there are rules for a post-mounted mailbox's height and distance from the curb. There must be 41 to 45 inches of height from …

Salsbury CBU’s include a pedestal and all CBU’s meet USPS mailbox height requirements. Check with your local postal authorities for official approval on mailboxes for your project.

Jan 7, 2026 · Follow the mandatory USPS regulations for mailbox height and curb setback, plus tips for accurate installation and measurement.

This definitive guide will walk you through everything you need to know about USPS mailbox height requirements, additional crucial regulations, and how choosing the right mailbox from a trusted …

Aug 9, 2025 · What Is the Regulation Height for a Mailbox? Uncover the precise official regulations for mailbox height and placement, essential for compliant and efficient mail delivery across all types.

Jun 12, 2023 · So, you may be wondering: What is the required height of a mailbox? According to USPS regulations, the standard height requirement for a curbside mailbox is 41 to 45 inches from the …

Dec 18, 2024 · The mailbox slot or door must be 41 to 45 inches above the ground. This ensures accessibility for the mail carrier while protecting your mail from the elements and debris.

Feb 11, 2025 · This guide will explore the USPS guidelines for mailbox height, the importance of maintaining the correct height, and standard measurements for various mailbox types.