02/25/2026
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.
02/17/2026
Business Acceptance Solutions & Major Mailer Support Directory
This document provides a contact list for Business Acceptance Solutions (formerly Business Mailer Support) & Major Mailer Support
02/14/2026
Secure Destruction Plant ZIP Look Up Table
This document provides a ZIP Code lookup table for Secure Destruction plants.
02/02/2026
NCOALink® Full Service Provider Licensees
This document contains information about NCOALink® Full Service Provider Licensees. These service providers receive 48 months of change-of-address (COA) data from the USPS® on a weekly basis.
02/02/2026
NCOALink® Certified Software Developers
This document contains contact information for NCOALink® Certified Software Developers.
02/02/2026
NCOALink® Licensed Interface Distributors
This document contains contact information for NCOALink® Licensed Interface Distributors.
02/02/2026
NCOALink® Limited Service Provider Licensees
This document provides a list of service providers and contact information for NCOALink®. These providers receive 18 months of change-of-address (COA) data on a weekly basis from the USPS®. For the full 48 months of COA data refer to the NCOALink Full Service Provider Licensees.
02/02/2026
DSF2® Licensees
This document contains a list of DSF2® licensed providers with contact information.
02/02/2026
LACSLink® Developers (PDF)
This document contains a contact list of LACSLink® developers.
02/02/2026
LACSLink® Distributors (PDF)
This document contains the contact list of LACSLink® distributors.