4C Standard Mailboxes

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Recessed Mounted 4C Mailboxes are available in the following heights (click image to filter products by height):


Max Height
15 High
14 High
13 High
12 High
11 High
10 High
ADA Max
9 High
8 High
7 High
6 High

Note: Drawings shown are for your quick reference only. For specific standards, consult local building codes and USPS requirements in your region.

4CADS-01 - 1 Over-Sized Tenant Door with 1 Parcel Locker and Outgoing Mail Compartment - 4C Wall Mount ADA Max Height Mailboxes
$580.00
$580.00
Product Description 4C Mailbox with 1 over-sized tenant compartment, 1 parcel locker, and 1 outgoing mail compartment. 4C mailboxes are USPS Approved and meet or exceed STD-4C requirements for new ...
4CADS-2P - 2 Parcel Doors Unit - 4C Wall Mount ADA Max Height
$545.00
$545.00
Product Description Parcel Locker designed to match ADA Max Height mailboxes! Finish off your centralized mail installation with the 4C Parcel Locker. Designed to match 4C mailbox suites, this parc...
4C06S-1P - 1 Parcel Door Unit - 4C Wall Mount 6-High
$365.00
$365.00
Product Description Parcel Locker designed to match 6-High mailboxes! Finish off your centralized mail installation with the 4C Parcel Locker. Designed to match 4C mailbox suites, this parcel locke...
Salsbury Maximum Height 4C Horizontal Mailbox with 15 Doors and 3 Parcel Lockers with USPS Access - Front Loading (SHIPS IN 2-4 WEEKS)
from $2,950.00
from $2,950.00
Salsbury 3700 Series Recessed Mounted 4C Horizontal Mailboxes - Front Loading - U.S.P.S. Access Features Recessed Mounted 4C Horizontal Mailboxes are U.S.P.S. Approved Manufactured by Salsbury Ind...
Salsbury Maximum Height 4C Horizontal Mailbox with 20 Doors and 2 Parcel Lockers with USPS Access - Front Loading (SHIPS IN 1_2 WEEKS)
from $3,215.00
from $3,215.00
Salsbury 3700 Series Recessed Mounted 4C Horizontal Mailboxes - Front Loading - U.S.P.S. Access Features Recessed Mounted 4C Horizontal Mailboxes are U.S.P.S. Approved Manufactured by Salsbury Ind...
Salsbury Maximum Height 4C Horizontal Mailbox with 10 Doors and 4 Parcel Lockers with USPS Access - Front Loading (SHIPS IN 1-2 WEEKS)
from $2,690.00
from $2,690.00
Salsbury 3700 Series Recessed Mounted 4C Horizontal Mailboxes - Front Loading - U.S.P.S. Access Features Recessed Mounted 4C Horizontal Mailboxes are U.S.P.S. Approved Manufactured by Salsbury Ind...

STD-4C UNITS

Florence offers the broadest line of front-load USPS Approved STD-4C mailboxes and accessories on the market today with nearly 150 preconfigured modules to choose from and endless options if you wish to customize your solution. Front-loading mailboxes include a Master Loading Door prepared for the USPS Arrow Lock providing easy access to all compartments simultaneously by the carrier.