+200,000
+200,000
  • +200,000

  • Apartment doors sold

Welcome To Mailbox Cluster

Mailbox Cluster is here to serve you with all your Mailbox Needs supplying mailboxes for over 60 years. Mailbox Cluster carries USPS-approved commercial mailboxes, cluster mailboxes, STD-4C mailboxes and more. We service multi-family units, developments & HOA's, high-rise and warehousing among many other businesses.

Most common USPS approved commercial mailboxes
DISCOUNT APPLIED AT CHECKOUT
Regular price $2,210.00
Sale price $2,210.00
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Unit price
per 
Description Introducing the New "F" series CBU -- designed to meet or exceed new USPS Security Standards. These high security USPS approved cluster box units (CBU) are made entirely of heavy duty e...
DISCOUNT APPLIED AT CHECKOUT
Regular price $2,245.00
Sale price $2,245.00
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Description Introducing the New "F" series CBU -- designed to meet or exceed new USPS Security Standards. These high security USPS approved cluster box units (CBU) are made entirely of heavy duty e...
DISCOUNT APPLIED AT CHECKOUT
Regular price $2,330.00
Sale price $2,330.00
Regular price
Unit price
per 
Description Introducing the New "F" series CBU -- designed to meet or exceed new USPS Security Standards. These high security USPS approved cluster box units (CBU) are made entirely of heavy duty e...
DISCOUNT APPLIED AT CHECKOUT
Regular price $2,310.00
Sale price $2,310.00
Regular price
Unit price
per 
Description Introducing the New "F" series CBU -- designed to meet or exceed new USPS Security Standards. These high security USPS approved cluster box units (CBU) are made entirely of heavy duty e...
DISCOUNT APPLIED AT CHECKOUT
Regular price $2,430.00
Sale price $2,430.00
Regular price
Unit price
per 
Description Introducing the New "F" series CBU -- designed to meet or exceed new USPS Security Standards. These high security USPS approved cluster box units (CBU) are made entirely of heavy duty e...
DISCOUNT APPLIED AT CHECKOUT
Regular price $2,245.00
Sale price $2,245.00
Regular price
Unit price
per 
Description Introducing the New "F" series CBU -- designed to meet or exceed new USPS Security Standards. These high security USPS approved cluster box units (CBU) are made entirely of heavy duty e...
Regular price $1,960.00
Sale price $1,960.00
Regular price
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USPS Approved OPL for centralized package delivery - ideal for all residential and commercial developments An officially licensed product of the United States Postal Service Heavy-duty aluminum...
Regular price $2,940.00
Sale price $2,940.00
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Description 4-Door Outdoor Parcel Locker (Type 2) - Includes 4 Parcel Locker Compartments- Unit size: 30-1/2"W x 62"H x 18"D- Pedestal Height: 14-1/2"- Parcel Door Size: 19-3/4"H x 12"W x 15"D- USP...
Regular price $2,900.00
Sale price $2,900.00
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Salsbury 3300 Series Cluster Box Units (CBU's) - USPS Access Cluster Box Units (CBU’s) manufactured by Salsbury Industries provide USPS access and offer a secure means of receiving mail and packag...
Regular price $2,750.00
Sale price $2,750.00
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Salsbury 3300 Series Cluster Box Units (CBU's) - USPS Access Cluster Box Units (CBU’s) manufactured by Salsbury Industries provide USPS access and offer a secure means of receiving mail and packag...
Regular price $2,440.00
Sale price $2,440.00
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Product Description 4C Mailbox with 20 tenant compartments, 2 parcel lockers, and 1 outgoing mail compartment. 4C mailboxes are USPS Approved and meet or exceed STD-4C requirements for new construc...
Regular price $2,347.00
Sale price $2,347.00
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Product Description 4C Mailbox with 19 tenant compartments, 2 parcel lockers, and 1 outgoing mail compartment. 4C mailboxes are USPS Approved and meet or exceed STD-4C requirements for new construc...
Regular price $1,199.00
Sale price $1,199.00
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Product Description 4C Mailbox with 9 tenant compartments, 1 parcel locker, and 1 outgoing mail compartment. 4C mailboxes are USPS Approved and meet or exceed STD-4C requirements for new constructi...
Regular price $1,524.00
Sale price $1,524.00
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Product Description 4C Mailbox with 10 tenant compartments, 2 parcel lockers, and 1 outgoing mail compartment. 4C mailboxes are USPS Approved and meet or exceed STD-4C requirements for new construc...
Regular price $1,474.00
Sale price $1,474.00
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Product Description 4C Mailbox with 9 tenant compartments, 2 parcel lockers, and 1 outgoing mail compartment. 4C mailboxes are USPS Approved and meet or exceed STD-4C requirements for new construct...
Regular price $740.00
Sale price $740.00
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per 
Product Description 4C Mailbox with 4 tenant compartments, 1 parcel locker, and 1 outgoing mail compartment. 4C mailboxes are USPS Approved and meet or exceed STD-4C requirements for new constructi...
Regular price $690.00
Sale price $690.00
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Product Description 4C Mailbox with 3 tenant compartments, 1 parcel locker, and 1 outgoing mail compartment. 4C mailboxes are USPS Approved and meet or exceed STD-4C requirements for new constructi...
Regular price $1,130.00
Sale price $1,130.00
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Product Description 4C Mailbox with 10 tenant compartments and 1 outgoing mail compartment. 4C mailboxes are USPS Approved and meet or exceed STD-4C requirements for new construction and major reno...
Regular price $525.00
Sale price $525.00
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Product Description 4C Mailbox with 4 tenant doors and 1 outgoing mail compartment. 4C mailboxes are USPS Approved and meet or exceed STD-4C requirements for new construction and major renovations....
Regular price $545.00
Sale price $545.00
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Product Description 4C Mailbox with 2 over-sized tenant doors and 1 outgoing mail compartment. 4C mailboxes are USPS Approved and meet or exceed STD-4C requirements for new construction and major r...
Regular price $3,595.00
Sale price $3,595.00
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Product Description 4C Mailbox with 17 tenant compartments, 2 parcel lockers, and 1 outgoing mail compartment. The Depot is a freestanding solution that provides flexibility to install our most p...
Regular price $1,295.00
Sale price $1,295.00
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Product Description 4C Mailbox with 1 parcel lockers. The Depot is a freestanding solution that provides flexibility to install our most popular USPS Approved STD-4C wall-mounted mailboxes in a st...
Regular price $2,010.00
Sale price $2,010.00
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Product Description 4C Mailbox with 2 parcel lockers. The Depot is a freestanding solution that provides flexibility to install our most popular USPS Approved STD-4C wall-mounted mailboxes in a st...
Regular price $1,395.00
Sale price $1,395.00
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Product Description 4C Mailbox with 2 tenant compartments and 1 outgoing mail compartment. The Depot is a freestanding solution that provides flexibility to install our most popular USPS Approved ...
Regular price $1,480.00
Sale price $1,480.00
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Product Description 4C Mailbox with 4 tenant compartments and 1 outgoing mail compartment. The Depot is a freestanding solution that provides flexibility to install our most popular USPS Approved ...
Regular price $1,925.00
Sale price $1,925.00
Regular price
Unit price
per 
Product Description 4C Mailbox with 4 tenant compartments, 1 parcel locker, and 1 outgoing mail compartment. The Depot is a freestanding solution that provides flexibility to install our most popu...
Regular price $2,010.00
Sale price $2,010.00
Regular price
Unit price
per 
Product Description 4C Mailbox with 4 tenant compartments, 1 parcel locker, and 1 outgoing mail compartment. The Depot is a freestanding solution that provides flexibility to install our most popu...
Regular price $2,030.00
Sale price $2,030.00
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per 
Product Description 4C Mailbox with 5 tenant compartments and 1 outgoing mail compartment. The Depot is a freestanding solution that provides flexibility to install our most popular USPS Approved ...
Regular price $1,950.00
Sale price $1,950.00
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Product Description 4C Mailbox with 5 tenant compartments, 1 parcel locker, and 1 outgoing mail compartment. The Depot is a freestanding solution that provides flexibility to install our most popu...
Regular price $2,150.00
Sale price $2,150.00
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per 
Product Description 4C Mailbox with 9 tenant compartments and 1 outgoing mail compartment. The Depot is a freestanding solution that provides flexibility to install our most popular USPS Approved ...
Bulk/Custom Orders
Bulk/Custom Orders
USPS/ADA Regulation Guidance
USPS/ADA Regulation Guidance
Product/Order Assistance
Product/Order Assistance
We don’t hide our phone number

(718) 957-0575

Mailbox Cluster is here for you

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Servicing:

Check/ACH Accepted
Check/ACH Accepted
No Hidden Fees
No Hidden Fees
Free Standard Engraving/Hard Sticker
Free Standard Engraving/Hard Sticker