Announcements
05/14/2026
INFORMATIONAL - Reminder - USPS Enhanced Addresses API – Coming July 2026
Release Notes
05/13/2026
PTR2 Release Notes_DD_05_14_26
Announcements
05/13/2026
DELIVERY - International Service Resumption Notice - Effective May 15, 2026
Applications/ Forms
05/12/2026
Emerging Roads Order Form

The USPS Emerging Roads™ order form is coming soon.

Announcements
05/12/2026
INFORMATIONAL - Registration Deadline - Mail Growth Incentives 2026
Presentations
05/12/2026
July 2026 Market Dominant Price Change Filing Webinar Q&As
Announcements
05/11/2026
INFORMATIONAL: Changes to USPS Dimensional (DIM) Weight Calculation
Announcements
05/11/2026
INFORMATIONAL: U.S. Postal Service Recommends Competitive Price Changes for July 2026
Announcements
05/11/2026
INFORMATIONAL - EXECUTIVE ANNOUNCEMENT – Janine H. Egloff - Senior Director, Product Acceptance and Support
Announcements
05/08/2026
INFORMATIONAL: Commercial System Releases - May 16th - 22nd
Announcements
05/06/2026
INFORMATIONAL - USPS APIs System Release – May 10, 2026
Announcements
05/06/2026
INFORMATIONAL - USPS API System Maintenance Release Notice – May 9, 2026
Announcements
05/06/2026
INFORMATIONAL - Central Area AIM’s Meeting June 30, 2026
Announcements
05/06/2026
DELIVERY - International Service Resumption Notice effective May 8, 2026
Publications
05/03/2026
PCC Events (May 2026)
Announcements
05/02/2026
INFORMATIONAL - Executive Detail Announcement - Himesh Patel
Announcements
05/01/2026
INFORMATIONAL - Commercial System Releases – May 10, 2026
Announcements
05/01/2026
INFORMATIONAL - Executive Retirement - Robert H. Raines Jr
Data Files
05/01/2026
April 2026 Nixie Volume

This spreadsheet contains the UAA statistics for April 2026.

Announcements
04/30/2026
INFORMATIONAL - Officer Appointments - Chief Solutions & Strategy Officer and Vice President of Network Solutions & Performance Excellence
Announcements
04/30/2026
DELIVERY - Falkland Post Office (27827) - Temporarily Closed
Announcements
04/30/2026
INFORMATIONAL: Mail Spoken Here - April Issue
Publications
04/30/2026
PCC Insider April 2026 Edition
Data Files
04/30/2026
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. Please note that items in bold text were updated or added recently.

Announcements
04/29/2026
INFORMATIONAL - USPS APIs System Release - Rescheduled April 30, 2026