Contact Lists
09/22/2025
AMS Address Report: AISU Mailing List (ADDRREPT.TXT)
Data Files
09/22/2025
AISU ZIP Code Record and AISU Address Record Descriptions (AISULOUT.TXT)
Data Files
09/22/2025
AISU ZIP Code File (AISUZIPS.TXT)
Data Files
09/22/2025
AISU Contact Information (AISUADDR.TXT)
Data Files
09/22/2025
Area District Finance File Specification (AREA_DIST_LAYOUT.TXT)
Data Files
09/22/2025
Area District Finance File (AREADIST.TXT)
Data Files
09/22/2025
Area/District 3-digit and 5-digit ZIP Code Assignments (AREA_DIST_ZIP.TXT)
Contact Lists
09/22/2025
NCOALink® Certified Software Developers

This document contains contact information for NCOALink® Certified Software Developers.

Data Files
09/22/2025
Move to Competitive Street Addressing (MTC SA) List

This .txt file contains the MTC SA List.

Contact Lists
09/22/2025
Business Acceptance Solutions & Major Mailer Support Directory

This document provides a contact list for Business Acceptance Solutions (formerly Business Mailer Support) & Major Mailer Support