U.S. Mail Supply Categories

Apartment Mailboxes - USPS delivery & private use

US Mail Supply offers a collection of high quality, durable apartment mailboxes from Florence, a premier manufacturer of commercial & residential mailboxes for USPS & private delivery. Recessed & surface mounted mailboxes for apartment lobbies help save space and organize mail delivery. Finding the right mailbox for your apartment building is easy at US Mail Supply.

Designed to meet or exceed newest USPS standards. Fully USPS approved. Freestanding & pedestal mounted for outdoor apartment mail delivery.

  • USPS approved
  • For USPS delivery, not meant for private use

USPS approved cluster mailbox units for apartments – featuring cosmetic additions in classic & traditional styles. Pedestal mounted & freestanding.

  • USPS approved
  • For USPS delivery, not meant for private use

Florence 3500 series 4B+ vertical mailboxes are USPS approved to the required security upgrades of USPS-STD-4B+. These mailboxes are approved for replacement and/or retrofit installations. For new apartment construction & major renovations, you'll need 4C horizontal mailboxes.

  • USPS approved for replacement/retrofit only
  • For USPS delivery or private use
  • Recessed & surface mounting options

Florence 1400 series 4B+ horizontal mailboxes are USPS approved for replacement purposes only. For USPS approved mailboxes for new apartment construction, you’ll need 4C mailboxes.

  • USPS approved for replacement/retrofit only
  • For USPS delivery or private use
  • Recessed & surface mounting options

4C horizontal mailboxes are fully STD-4C compliant and USPS approved for new construction. For replacement purposes you can save some money choosing 4B+ horizontal/vertical mailboxes.

  • USPS approved
  • For USPS delivery or private use
  • Recessed & surface mounting options

All pedestal mounted 4C mailboxes require postmaster approval before use for USPS delivery. Available as a front loading unit only. Ideal for apartments with outdoor private distribution mail systems.

  • Not officially USPS approved
  • For USPS delivery or private use

Florence valiant™ apartment mailboxes are THE USPS approved outdoor parcel lockers and are easily installed in tandem with cluster box units.

  • USPS approved
  • For USPS delivery or private use

Apartment letter drop boxes are USPS approved – but we always recommend contacting your local postmaster for verification.

  • USPS approved
  • For USPS access or private access
  • Recessed & surface mount options

Residential Apartment Mailboxes

Residential apartment mailboxes from US Mail Supply are ideal for use in single unit rental homes. Wall and pedestal mounted units can be used outside of a home or condo. Available in decorative and modern styles, you can find the perfect residential apartment mailboxes for your rental property.

Outdoor Apartment Mailboxes

Perfect for multi-family units, outdoor cluster mailboxes from US Mail Supply can be mounted on virtually any residential or commercial property. Multi-family mailboxes ensure centralized mail delivery and protect valuables from countless threats. Outdoor apartment mailboxes from US Mail Supply are built to withstand sun, snow, rain and whatever temperature extremes Mother Nature can throw at them.

Luxury Apartment Mailboxes

Luxury apartment mailboxes from US Mail Supply add a bit of class to any property. Outdoor locking multi-unit cluster mailboxes are available in two styles: classic and traditional. Classic luxury apartment mailboxes stand on bold pedestals and have molded roof caps, resembling ancient Greek structures. Traditional luxury apartment mailboxes stand on Vogue decorative pedestal covers and have a ball finish on their decorative cap, resembling Victorian British architecture.

Indoor Horizontal Apartment Mailbox for Sale Online

USPS Mailbox Regulations for Apartment Buildings

Due to new apartment mailbox specifications from the USPS, all new construction and major renovation projects require updated apartment mailboxes. USPS approved apartment mailboxes from US Mail Supply are ADA compliant and all interior dimensions meet new requirements.   

Get Secure, Lockable USPS Approved Residential Mail Boxes

USPS approved apartment mailboxes from US Mail Supply are constructed of aluminum, making them a safe and secure option for ingoing and outgoing mail. Front and rear loading options are available, depending on the model.

Customize New Apartment Mailboxes with Your Choice of Slots / Doors

Indoor horizontal mailboxes for apartments may be recess wall mounted or surface mounted. US Mail Supply offers a custom horizontal mailbox builder – just enter your requirements and we’ll find the perfect multi-unit mailbox for you.

Please contact US Mail Supply with any further questions on choosing the right mailbox(es) for your apartment building.
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