Letter Locker Collection Boxes (USPS Approved-Local Postmaster Approval Required)

National Mailboxes Letter Locker Collection Boxes are ideal for big institutions that receive a high mail volume and that use the standard USPS mail totes, such as universities, airports, schools, medical facilities and government agencies.

These pedestal style collection boxes are a great fit for customers who receive large amounts of incoming mail as well as large amounts of outgoing mail.

Learn More

Showing all 8 results

Showing all 8 results


Learn More:

  • The US Postal Service-(USPS) will place a mail tote or bin filled with incoming mail in the collection box while removing the existing bin of outgoing mail.
  • Our letter lockers are all prepared for the USPS lock for mail carrier access and requires local USPS approval. These units are meant for commercial use. Private use/access collection boxes are also available with a $64.50 upcharge for second private commercial lock.
  • The tenant door is equipped with a commercial 5-pin cylinder cam lock.
  • If for USPS Use/Access Local Postmaster Approval is Required
  • Optional pedestals are available in surface mount concrete or in-ground mount.
  • Made of heavy gauge electro-galvanized steel construction
  • Several powder coat finish colors are available including gray, bronze, black, tan and white
  • Single Letter Locker Collection Box has one front door prepared for the USPS lock and one rear door equipped with the tenant lock.
  • Double Letter Locker Collection Box with one door is to be used for one tenant and accommodates two USPS mail totes which are used for either incoming or outgoing mail.
  • Double Letter Locker Collection Box with two doors is perfect for two commercial tenants
  • Mail totes or bins are sold separately

Contact National Mailboxes Customer Service Center for more product information at 1-800-676-5161.

Item #HLL1, Single Letter Box Collection Box mounted on item HLL36PW — Surface Mount Pedestal for Letter Locker Collection Box.