Data Files
05/05/2025
AISU ZIP Code Record and AISU Address Record Descriptions (AISULOUT.TXT)
Data Files
05/05/2025
AISU ZIP Code File (AISUZIPS.TXT)
Data Files
05/05/2025
AISU Contact Information (AISUADDR.TXT)
Data Files
05/05/2025
Area District Finance File Specification (AREA_DIST_LAYOUT.TXT)
Data Files
05/05/2025
Area District Finance File (AREADIST.TXT)
Data Files
05/05/2025
Area/District 3-digit and 5-digit ZIP Code Assignments (AREA_DIST_ZIP.TXT)
Data Files
05/05/2025
Move to Competitive Street Addressing (MTC SA) List

This .txt file contains the MTC SA List.

Data Files
05/05/2025
Pending Route Adjustment File

This Excel sheet details route adjustments for May 2025 thru June 2025.

Announcements
05/02/2025
Post Office/ZIP Code Entries for Postal Bulletin 5/15/2025

This spreadsheet provides details on the Post Office/ZIP Code entry changes for Postal Bulletin issue 5/15/2025.

Publications
05/02/2025
PCC Insider April 2025 Edition