U.S. Mail Supply Categories

Mailboxes for Sale - Illinois

Mailboxes for Sale » Illinois

Residential & commercial mailboxes for Illinois homes & businesses

U.S. Mail Supply specializes in heavy duty, locking metal mailboxes for indoor and outdoor placement on residential and commercial properties in Illinois and throughout the United States. In addition to offering best possible pricing on a wide range of mailboxes, we also provide expert advice on mailboxes.

Commercial Mailboxes for Sale IllinoisCommercial Mailboxes

Whether you need a large mailbox for a big office building or a single wall mount mailbox for a small business, US Mail Supply gives you plenty of options.

4C Horizontal Mailboxes Illinois4C Horizontal Mailboxes

For USPS approved horizontal STD-4C mailboxes and 4C pedestal mailboxes for private delivery, US Mail Supply delivers. Choose from front and rear loading options and surface or recessed wall mount options.

USPS Approved Mailboxes IllinoisUSPS Approved Mailboxes

Our USPS approved mail boxes meet all U.S. Postal Service standards for box size, accessibility and identification information. They all include clear installation instructions to ensure full compliance with USPS regulations.

Apartment Mailboxes for Sale IllinoisApartment Mailboxes

From retro Victorian style cluster box units to standard 4C horizontal and pedestal mounted mailboxes, US Mail Supply has secure mail box solutions for multi-unit buildings of all sizes. Our products include both USPS approved and private delivery options.

Outdoor Pedestal Mailboxes IllinoisOutdoor Mailboxes

US Mail Supply has a great selection of USPS approved and private use outdoor pedestal mounted cluster mailbox units and mail kiosks.

Indoor Mailboxes for Sale IllinoisIndoor Mailboxes

US Mail Supply carries horizontal and vertical mailboxes for indoor mounting in multiunit residences and office buildings, many with customizable options for outgoing mail slots and larger doors for packages.

Residential Mailboxes for Sale IllinoisResidential Mailboxes

US Mail Supply offers a range of options for residential mailboxes, including wall-mounted models and locking mailboxes designed to be mounted on a post.

Mail Sorters for Sale IllinoisMail Sorters

Mail sorters, literature organizers, paper stock filing system—our mail sorters are available in a range of different sizes for a variety of uses in mailrooms, offices, hospitals, classrooms and more.

Order heavy duty outdoor & indoor mailboxes for businesses & multi family residences throughout Illinois

Providing Mailbox Delivery throughout Illinois

Chicago Springfield Elgin
Joliet Peoria Skokie
Rockford Aurora Waukegan
Naperville Champaign Evanston

We carry vertical and horizontal mailboxes, both pedestal mounted and wall mounted, as well as free standing mail drop boxes. We have mailboxes for apartments, condos, government and municipal buildings, educational institutions and businesses of all types. In addition to USPS approved mailboxes, we also carry mailboxes for private use in a range of styles and colors to complement any architectural style or color scheme.

US Mail Supply offers a wide range of American-made metal mailboxes built to withstand the extremes of Illinois weather. Pedestal or wall mount, our lockable mailboxes keep mail and belongings safe from pilfering hands.

If you’re not sure which mailbox will work best for you, give us a call and one of our mailbox experts will walk you through your options and make a recommendation.

Customize Horizontal Mailboxes

Many of the indoor and outdoor mailboxes we carry can be customized to fit your space. A great way to visualize how mailboxes will work in your building is with our design assistance. Click on either link below and fill in some details about the type of mailbox arrangement you want, then we’ll provide you a drawing of how your mailboxes will look when installed.

Shop all mailboxes for sale from U.S. Mail Supply.