+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
Regular price $2,400.00
Sale price $2,400.00
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 $2,440.00
Sale price $2,440.00
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 $2,530.00
Sale price $2,530.00
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 $2,510.00
Sale price $2,510.00
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 $2,640.00
Sale price $2,640.00
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 $2,440.00
Sale price $2,440.00
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 $2,130.00
Sale price $2,130.00
Regular price
Unit price
per 
Description Features: - Unit Size: 16" W x 62" H x 18" D- Locker Compartment Sizes: 12" W x 19-3/4" H x 15" D- Price includes pedestal- All tenant locks and keys are included- USPS approved- For Pa...
Regular price $3,195.00
Sale price $3,195.00
Regular price
Unit price
per 
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
Regular price
Unit price
per 
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
Regular price
Unit price
per 
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 $2,083.00
Sale price $2,083.00
Regular price
Unit price
per 
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 $2,005.00
Sale price $2,005.00
Regular price
Unit price
per 
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 $1,023.00
Sale price $1,023.00
Regular price
Unit price
per 
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 $1,410.00
Sale price $1,410.00
Regular price
Unit price
per 
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 $1,365.00
Sale price $1,365.00
Regular price
Unit price
per 
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 $735.00
Sale price $735.00
Regular price
Unit price
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
Regular price
Unit price
per 
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 $1,115.00
Sale price $1,115.00
Regular price
Unit price
per 
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
Regular price
Unit price
per 
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
Regular price
Unit price
per 
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
Regular price
Unit price
per 
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
Regular price
Unit price
per 
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
Regular price
Unit price
per 
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
Regular price
Unit price
per 
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
Regular price
Unit price
per 
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
Regular price
Unit price
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
Regular price
Unit price
per 
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
Regular price
Unit price
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