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USPS Mailboxes

Subject to local regulations and installation requirements, our products can comply with USPS standards, as defined by the Postmaster General.

Please note that the USPS periodically updates mailbox standards and guidelines. Before proceeding with mailbox projects, we recommend you consult with your local Postmaster to comply with your specific area guidelines. US Mail Supply experts are standing by to help you navigate the product selection and installation process.

Do you know where I can find help in designing a new 4C horizontal mailbox system for my project? U.S. Mail Supply is the place to go to assist you designing an efficient 4C horizontal mailbox design, while still complying with the new 4C horizontal postal regulations. Our staff is trained to help you understand the new regulations, design a mailbox system that makes the most sense for your project, and provide you with a shop drawing of the 4C horizontal mailbox system with all the necessary details.

Key questions so we can provide you a shop drawing & quote on 4C Horizontal Mailboxes
1. Do you want the USPS to deliver directly to the mailboxes or do you want a private individual to distribute the mail?
USPS Access (Mailman to deliver)Private Distribution (Private Individual to deliver)
 
2. Do you a want front or rear loading mailbox? Note: this refers to the side (front or rear) of mailbox you want to USPS or private individual to deliver mail to.
Front LoadingRear Loading
 
3. Please indicate if you want your mailboxes to be recess mounted into the wall (17-inches of wall depth required), or surface mounted on the wall.
Recess MountedSurface Mounted
 
4. How many total tenants need to be serviced by the mailboxes you would like us to quote? Note: please remember to include extra mailboxes for office, manager, associations, etc.
 
5. What are the space restrictions where you plan to install your mailbox system? Please consider below notations before answering questions below.
Notations:
1. Wall depth required for 4C horizontal mailboxes 17″ in wall depth
2. Below is a chart indicating the minimum amount of approximate wall space needed to fulfill 4C horizontal mailbox requirements

# of TenantsApproximate minimum wall space required
255′ 6″ Approx width needed
509′ 6″ Approx width needed
7513′ 6″ Approx width needed
10017′ 6″ Approx width needed
12521′ 6″ Approx width needed
15025′ 6″ Approx width needed
17530′ Approx width needed
20035′ Approx width needed

Note: Wall space width needed will vary from each manufacturer and exact configurations available. Parcel lockers and outgoing mail requirements have been figured in above totals. Use above chart as guideline only.

Please indicate how many walls you plan to install mailboxes on:One wallTwo wallsThree wallsFour walls
Enter width available on wall one:
Enter width available on wall two:
Enter width available on wall three:
Enter width available on wall four:
 
6. Please list here any additional comments that might assist us in configuring your 4C horizontal mailboxes

Please provide contact information so we can provide you a quote & drawing.

*Name:
Company:
Address:
*City:
*State:
*Zip:
*Phone:
Fax:
*Email:

 

Please call customer service at 800-571-0147 if additional assistance is required.