Contact Lists
01/31/2024
01/31/2024
DSF2® Licensees
This document contains a list of DSF2® licensed providers with contact information.
Contact Lists
01/19/2024
01/19/2024
Certified Full-Service Vendor Detailed List
This document contains a spreadsheet of detailed contact list information for Full-Service vendors.
Contact Lists
12/12/2023
12/12/2023
Intelligent Mail Tray Label Vendors List
This document contains the Intelligent Mail Tray Label vendors list.
Contact Lists
12/05/2023
12/05/2023
Contact Lists
10/30/2023
10/30/2023
Contact Lists
10/03/2023
10/03/2023
USPS® Approved Manufacturers of Mailing Containers for Adult Birds
A list of contact information for adult bird container manufacturers that have been certified by USPS.
Contact Lists
09/06/2023
09/06/2023
Contact Lists
08/10/2023
08/10/2023
NCOALink® Certified Software Developers
This document contains contact information for NCOALink® Certified Software Developers.
Contact Lists
07/17/2023
07/17/2023
Mail Tracking Vendor List
This document provides contact information for a number of third-party service providers who offer mail owner and mail service provider solutions.
Contact Lists
04/20/2023
04/20/2023