FAQs Request a Quote Contact
196 Items Found

Shop by Category

All Apartment Building Mailboxes

There are many different types of mailboxes for apartment buildings. Some of these may be better suited for your individual property. Below are a few comments to help you make the best decision for your property. If you have questions, please contact us for more information.

1 23456...10
1 23456...10

USPS Approved Mailboxes for Apartment Buildings

U.S. Mail Supply offers various USPS-approved mailboxes for apartment buildings or multi-unit complexes. These apartment mailboxes come in a variety of colors, shapes, and sizes to best fit your individual apartment.

USPS Mailbox Regulations for Apartment Buildings

Mailboxes for apartment buildings must meet certain USPS specifications and ADA compliances. Please review the USPS mailbox regulations for apartment buildings.  

Best Apartment Building Mailboxes

The apartment building mailboxes we offer are:

Residential Apartment Mail Boxes for Sale Online

Residential Apartment Mailboxes

U.S. Mail Supply offers residential mailboxes that meet the needs of contemporary American lifestyles. Our residential mailbox product line covers wall-mounted, post-mounted, and column-mounted mailboxes all with a variety of decorative options. 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.

Shop now
Outdoor Apartment Mail Boxes for Sale Online

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.

Shop now
Decorative Mailboxes for Apartments for Sale Online

Luxury Apartment Mailboxes

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 finial on their decorative cap, resembling Victorian British architecture.

Shop now
Horizontal Apartment Mail Boxes for Sale Online

Horizontal Apartment Mailboxes

US Mail Supply offers high quality, recess & surface wall mounted 4C horizontal mailbox solutions that meet the newest USPS regulations. A 4C residential mailbox from US Mail Supply will last through decades of daily use. Choose a front-loading horizontal aluminum mailbox for your tenants or build your own custom design based on door/slot requirements.

Shop now


After you submit your order, we will reach out to make sure the mailbox you picked is appropriate and suited for your intended use prior to processing your order and payment.

Cluster Box Units: An Investment In You're Property

Florence versatile™ offers various Standard Cluster Box Units that are perfect for apartment complexes. These will allow for all centralized delivery needs and meet all the USPS standards to keep your resident's mail secure.  U.S. Mail Supply will always assist in finding you the best and most useful mailbox for the type of apartment property you have.

As always, if you have questions when ordering, don't hesitate to reach out to our team. We will gladly help with all your questions to ensure the cluster box you pick is right for you.

Durable and Lockable Vertical Mailboxes

The vertical style mailboxes that Florence versatile™ offers are ideal for apartment buildings. These have a specific design so they are USPS approved for replacement and retrofit purposes only. This style comes in recess mounted or surface mounted. These mailboxes are designed for security. Our lockable, vertical mailboxes are constructed of durable, heavy-gauge aluminum. These are ideal for keeping residents' mail secure.

If you have any questions when ordering your 4B+ Vertical Mailbox for your apartment complex, contact U.S. Mail Supply today for assistance.

Cluster Locking Mailboxes for Sale

Standard Cluster Boxes

Shop our traditional and decorative standard cluster boxes for apartments, commercial or residential areas. 

Locking Apartment Mailboxes for Sale

Locking Apartment Mailboxes

Our locking apartment mailbox is the perfect option to keep your tenant's mail safe from theft. Shop our options today. 

Custom 4C Horizontal Mailboxes

U.S. Mail Supply offers 4C Horizontal Mailboxes for apartments that comply with the newest U.S. Postal Service regulations. We will assist you in finding the best mailbox layout for your specific project. All of our 4C mailboxes prevent identity theft and help keep your mail safe. If you are completing a new construction project on an apartment building and are using a centralized wall-mounted USPS mail delivery system, you are required to have a 4C mailbox system.

When shopping for your next apartment complex mailbox, contact U.S. Mail Supply and we will get you the mailbox that works for you and adheres to all requirements. We will help with any of your questions you may run into.

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.

Private Use Horizontal Mailboxes

The 4B+ Horizontal Mailboxes that U.S. Mail Supply offers are a great solution to apartment buildings mailboxes. These are built from heavy gauge aluminum and will keep your tenant's mail safe and secure.  This series offers many convenient and customizable features. The 4B+ Horizontal Mailboxes are USPS approved for replacement purposes only. U.S. Mail Supply is here to answer all your order and payment questions regarding the 4B+ Horizontal Mailboxes.

Contact U.S. Mail Supply with your questions when completing your order, or deciding what mailbox best fits your needs.