7-Door 3500 Series Vertical Mailbox

Product #: 3507
PEDESTALS SOLD SEPARATELY

USPS Pre-Approved Mailboxes

Subject to local regulations and installation requirements, this product has been specifically approved by the Postmaster General. 


Please note that the USPS periodically updates mailbox standards and guidelines. Before proceeding with mailbox projects, we recommend you consult with your local Postmaster to comply with your specific area guidelines. US Mail Supply experts are standing by to help you navigate the product selection and installation process.

While Supplies Last [All Sales Are Final]
Free Ship March 30% Off All Products

7-Door 3500 Series Vertical Mailbox

Product #: 3507

$845.00
Free Shipping for all orders in March!
Discounted Pricing for 4+ units!

Before You Buy:

  • Only USPS Approved for replacement purposes 
    Replacing existing Vertical mailboxes in same location
  • It is strongly recommended that you consult with local Postal Officials prior to ordering 
    Local Postmaster Approval is required
  • Choose from Recess Mounted or Surface Mounted 
    Recess Mounted requires 7-1/2" wall depth / Surface Mounted protrudes 7-1/2” from the wall
Dimensions
Height

19.00"

Width

40.75"

Depth

7.50"

Weight

45lbs

7-Door 3500 Series Vertical Mailbox from US Mail Supply

  • NOTE: LOCAL POSTMASTER APPROVAL IS REQUIRED TO USE FOR U.S. MAIL DELIVERY - THIS PRODUCT IS NON-RETURNABLE
  • Choose from Recess mount or Surface mount (Pictured unit is Surface mount - Click Here to see a picture of the Recess mounted unit).
  • Add an Outgoing Mail Slot to one compartment door at an upcharge. - YOU WILL THEN LOSE ONE USABLE TENANT MAILBOX. Click HERE to view a picture of a door with an outgoing mail slot.
  • Click HERE to view a line drawing of the RECESS MOUNTED unit.
  • Click HERE to view a line drawing of the SURFACE MOUNTED unit.
  • Rough wall opening dimensions for full Recess mounted unit: 17 ¾” high x 39 ¼” wide x 7 ½” deep. See drawing for additional details.
  • Overall dimensions for Surface mounted unit: 19” high x 40 ¾” wide x 7 ½” deep. See drawing for additional details.
  • 3 powdercoat finishes to choose from: Aluminum, Bronze, and Sandstone. 
  • Standard unit comes prepared for local USPS supplied & installed master lock – Also available with a commercial master lock for private use for an upcharge.
  • Consult with your local Postmaster regarding suitability of this product for your mailbox application!
Shop all vertical mailboxes for sale online from U.S. Mail Supply.

Standard configuration details & dimensions

Number of Doors  7
Actual Unit Size
Height 19.00"
Width 40.75"
Depth 7.50"

Before You Buy

  • Only USPS Approved for replacement purposes (replacing existing Vertical mailboxes in same location)
  • It is strongly recommended that you consult with local Postal Officials prior to ordering – Local Postmaster Approval is required
  • Choose from Recess Mounted or Surface Mounted - Recess Mounted requires 7-1/2” wall depth / Surface Mounted protrudes 7-1/2” from the wall
Make sure to choose the right mailbox

Don't worry, we can help you figure out what's best and most cost efficient for your space. A representative at U.S. Mail Supply will help you figure out what is required for USPS or private delivery, the number of units you need and any information required for installation.