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versatile™ 4C Mailbox – 15-Doors High – 17 Tenant Mailboxes

Product Number: 4C15D-17
What you need to know before you buy.
4C15D-17 17 Tenant Door 4C Horizontal Commercial Mailbox STD-4C Large Horizontal Front Loading Mailbox for Apartments Antique Bronze Auth Florence 4C Apartment Mailbox Black Versatile 4C Residential Horizontal Locking Mailbox Dark Bronze 4C Horizontal Mailbox for Multi Unit Apartments Gold Speck Florence Large 4C Horizontal Apartment Mailbox Sandstone 4C Indoor Horizontal Front Loading Mailbox for Apartments Silver Speck 4C Apartment Wall Mounted Mailbox for Multi Unit Buildings White

versatile™ 4C Mailbox – 15-Doors High – 17 Tenant Mailboxes

Product Number: 4C15D-17
What you need to know before you buy.

Bulk Pricing Options Available


1 $2,444.00

2+ Call for price

Before You Buy:

  • USPS Approved for wall mounted applications only
  • It is strongly recommended that you consult with local Postal Officials prior to ordering
  • Also available for Private Mail Delivery (non-USPS)
  • Designed to be recess mounted into a wall
  • For Surface Mounting on a wall an additional Surface Mount Collar is required – See below for link to appropriate Collar for this product!









Additional Resources:

Standard configuration details & dimensions
Weight 130 lbs
Single high tenant doors (3 ¼”H) 17
Parcel lockers 2
Outgoing compartments (6 1/2"H) 1
Rough opening size
Height 53.8125"
Width 30.3125"
Depth 17"
Actual Unit Size
Height 54.75"
Width 31.5625"
Depth 17"

USPS-Approved 17-tenant 4C horizontal mailbox 4C15D-17, 15 doors high 

  • This mailbox is USPS Approved!
  • Several powder-coat finishes to choose from: Antique Bronze, Black, Dark Bronze, Gold Speck, Postal Gray, Sandstone, Silver Speck, or White. Postal Gray is shown above.
  • Available in front-loading only (mail carrier accesses from the front)
  • Choose from USPS mail delivery or private mail delivery ($30 upcharge per module for private delivery – includes a commercial master lock with 2 keys each - All Private Use Master Locks are keyed alike)
  • This unit is for recess mount applications only (17" of wall depth required). Surface mounting requires the purchase of the surface mount collar – see product #SM15D

Custom configurations of this module are also available - Call us for assistance


4C Horizontal, 15-Door High USPS-Approved Multi-Tenant Mailboxes

Mail theft and identity theft are increasingly common, and without secure mailboxes, you and your tenants are at risk. Our 15-door high horizontal mailbox is an ideal solution. This lockable mailbox is built with heavy-gauge aluminum and corrosion-resistant stainless steel for durability and security at office complexes, dormitories, and apartment buildings.

US Mail Supply specializes in quality, US-made mailboxes. The versatile™ 4C mailbox is just one of our product lines. We also carry postal supplies, cell phone lockers, and other amenities. If you need help deciding which lockable mailbox to purchase for your big project, don’t hesitate to call.

Contact the 4C Horizontal Mailbox professionals at U.S. Mail Supply by calling 262.782.6510 or 800.571.0147 for more information.

Shop 4C horizontal mailboxes available for sale online from U.S. Mail Supply.
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.