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ADA Compliant
Choose OptionsSalsbury 6 Door High Surface Mounted 4C Horizontal Mailbox with 4 Doors with USPS Access
Model # 3806S-04AFU$1,203.97Free Shipping in September!Usually ships within 2-3 weeks! -
Choose OptionsSalsbury Maximum Height Recessed Mounted 4C Horizontal Mailbox with 20 Doors and 2 Parcel Lockers with USPS Access - Front Loading
Model # 3716D-20AFU$3,035.97Free Shipping in September!Usually ships within 1-2 weeks! -
Choose OptionsSalsbury Maximum Height Recessed Mounted 4C Horizontal Mailbox with 9 Doors and 1 Parcel Locker with USPS Access - Front Loading
Model # 3716S-09AFU$1,482.97Free Shipping in September!Usually ships within 1-2 weeks! -
Choose OptionsSalsbury 11 Door High Recessed Mounted 4C Horizontal Mailbox with 20 Doors with USPS Access - Front Loading
Model # 3711D-20AFU$2,472.97Free Shipping in September!Usually ships within 1-2 weeks! -
Choose OptionsSalsbury 11 Door High Recessed Mounted 4C Horizontal Mailbox with 15 Doors and 1 Parcel Locker with USPS Access - Front Loading
Model # 3711D-15AFU$2,225.97Free Shipping in September!Usually ships within 1-2 weeks! -
Choose OptionsSalsbury 11 Door High Recessed Mounted 4C Horizontal Mailbox with 10 Doors and 2 Parcel Lockers with USPS Access - Front Loading
Model # 3711D-10AFU$1,977.97Free Shipping in September!Usually ships within 1-2 weeks! -
Choose OptionsSalsbury 11 Door High Recessed Mounted 4C Horizontal Parcel Locker with 4 Parcel Lockers with USPS Access - Front Loading
Model # 3711D-4PAFU$1,435.97Free Shipping in September!Usually ships within 1-2 weeks! -
Choose OptionsSalsbury 11 Door High Recessed Mounted 4C Horizontal Mailbox with 9 Doors with USPS Access - Front Loading
Model # 3711S-09AFU$1,252.97Free Shipping in September!Usually ships within 1-2 weeks! -
Choose OptionsSalsbury 11 Door High Recessed Mounted 4C Horizontal Mailbox with 4 Doors and 1 Parcel Locker with USPS Access - Front Loading
Model # 3711S-04AFU$1,045.97Free Shipping in September!Usually ships within 1-2 weeks! -
Choose OptionsSalsbury 11 Door High Recessed Mounted 4C Horizontal Parcel Locker with 2 Parcel Lockers with USPS Access - Front Loading
Model # 3711S-2PAFU$825.97Free Shipping in September!Usually ships within 1-2 weeks! -
ADA Compliant
Choose OptionsSalsbury 10 Door High Recessed Mounted 4C Horizontal Mailbox with 9 Doors and 2 Parcel Lockers with USPS Access - Front Loading
Model # 3710D-09AFU$1,820.97Free Shipping in September!Usually ships within 1-2 weeks! -
ADA Compliant
Choose OptionsSalsbury 10 Door High Recessed Mounted 4C Horizontal Mailbox with 6 Doors and 2 Parcel Lockers USPS Access - Front Loading
Model # 3710D-06AFU$1,617.97Free Shipping in September!Usually ships in 1-2 weeks! -
ADA Compliant
Choose OptionsSalsbury 10 Door High Recessed Mounted 4C Horizontal Parcel Locker with 4 Parcel Lockers with USPS Access - Front Loading
Model # 3710D-4PAFU$1,342.97Free Shipping in September!Usually ships within 1-2 weeks! -
ADA Compliant
Choose OptionsSalsbury 10 Door High Recessed Mounted 4C Horizontal Mailbox with 4 Doors and 1 Parcel Locker with USPS Access - Front Loading
Model # 3710S-04AFU$1,010.97Free Shipping in September!Usually ships within 1-2 weeks! -
ADA Compliant
Choose OptionsSalsbury 10 Door High Recessed Mounted 4C Horizontal Mailbox with 3 Doors and 1 Parcel Locker with USPS Access - Front Loading
Model # 3710S-03AFU$952.97Free Shipping in September!Usually ships within 1-2 weeks! -
ADA Compliant
Choose OptionsSalsbury 10 Door High Recessed Mounted 4C Horizontal Parcel Locker with 2 Parcel Lockers with USPS Access - Front Loading
Model # 3710S-2PAFU$780.97Free Shipping in September!Usually ships within 1-2 weeks!
Salsbury 4C Horizontal Mailboxes – Recessed, Surface-Mounted & Free-Standing
Salsbury 4C Horizontal Mailboxes deliver secure, USPS-approved mail and parcel delivery for apartments, condominiums, office buildings, and other multi-tenant properties. Choose from recessed, surface-mounted, and free-standing configurations to suit any installation.
USPS-Approved & Durable
All Salsbury 4C mailboxes meet USPS-STD-4C requirements and are built with aluminum and a powder-coated finish for long-lasting performance in any environment.
Features
- Recessed, surface-mounted, and free-standing options
- Built-in parcel-locker compartments on select models
- Master access door for postal-carrier loading
- Custom engraving and identification placards available
- Replacement locks and keys available
Why Choose Salsbury 4C Horizontal Mailboxes?
Salsbury 4C Horizontal Mailboxes combine code-compliant construction with installation flexibility — the trusted choice for new construction, replacement, and retrofit projects across residential and commercial settings.
Customers Who Trusted Us With Their Projects
