Data Files
11/24/2025
Area District Finance File Specification (AREA_DIST_LAYOUT.TXT)
Data Files
11/24/2025
Area District Finance File (AREADIST.TXT)
Data Files
11/24/2025
Area/District 3-digit and 5-digit ZIP Code Assignments (AREA_DIST_ZIP.TXT)
Data Files
11/24/2025
Move to Competitive Street Addressing (MTC SA) List

This .txt file contains the MTC SA List.

Announcements
11/21/2025
PCC Voice Challenge - ThankfulforPCC
Data Files
11/21/2025
PTR Domestic Scan Events and Descriptions
Announcements
11/20/2025
INFORMATIONAL - Thanksgiving Holiday 2025 Shipping Recommendations for Lives Animals
Announcements
11/20/2025
INFORMATIONAL - Commercial System Releases – November 20, 2025
Data Files
11/20/2025
PTR 2 Event Scripting Changes
Data Files
11/20/2025
USPS Ship Data Dictionary

Detailed information on the USPS Ship (Formerly Package Platform) data elements available through the Informed Visibility Mail Tracking & Reporting (IV-MTR) application.