Data Files
09/01/2026
August 2026 Nixie Volume

This spreadsheet contains the UAA statistics for August 2026.

Error Codes
09/01/2026
Known Issues List 8.27.2026
Contact Lists
09/01/2026
MPE (Mail Processing Equipment) Service Provider Licensees

Marketing contact information for certified Mail Processing Equipment (MPE) licensees 

Publications
08/31/2026
PCC Insider August 2026 Edition
Announcements
08/31/2026
INFORMATIONAL: Mail Spoken Here - August 2026
Data Files
08/31/2026
***Updated - New Areas*** - Area District 5-digit ZIP Codes (AREADIST_ZIP5.TXT)
Data Files
08/31/2026
City/State ZIP Code Weekly Compare
Contact Lists
08/31/2026
Mail Service Provider (MSP) - Full-Service Certified Mailers

A Mail Service Provider (MSP) offers a variety of solutions to prepare and present Full-Service presort mailings. For more information regarding Certified MSPs, please follow this link: https://postalpro.usps.com/full-service-cert/fact-sheet

 

Data Files
08/31/2026
3 Digit ZIP/AISU Office List (AISUREPT.TXT)
Data Files
08/31/2026
AIS Congressional District File (CONG_DIST.TXT)