Announcements
09/02/2025
Post Office/ZIP Code Entries for Postal Bulletin 9/18/2025

This spreadsheet provides details on the Post Office/ZIP Code entry changes for Postal Bulletin issue 9/18/2025.

Data Files
09/02/2025
August 2025 Nixie Volume

This spreadsheet contains the UAA statistics for August 2025.

Announcements
09/02/2025
INFORMATIONAL: Mail Spoken Here - August Edition
Announcements
09/02/2025
INFORMATIONAL - Retirement of Shipping Services and Shipping Partner Event File Versions Effective January 1, 2026
Data Files
09/02/2025
***Updated - New Areas*** - Area District 5-digit ZIP Codes (AREADIST_ZIP5.TXT)
Data Files
09/02/2025
City/State ZIP Code Weekly Compare
Data Files
09/02/2025
3 Digit ZIP/AISU Office List (AISUREPT.TXT)
Data Files
09/02/2025
AIS Congressional District File (CONG_DIST.TXT)
Data Files
09/02/2025
AIS County Name Table Layout (AISCNTY.TXT)
Data Files
09/02/2025
AMS County Name Table (COUNTY_NAME_TABLE.TXT)