Announcements
07/15/2026
INFORMATIONAL - Security Enhancements to USPS.com July 30, 2026
Announcements
07/15/2026
INFORMATIONAL - UPDATE - PostalOne! System (PO!) – Delivery Sort Container Discount Not Applied
Announcements
07/14/2026
PCC Voice Challenge #BestMailbox Contest!
Announcements
07/14/2026
INFORMATIONAL - FAST Appointments Pilot for Packages Entered or Accepted at S&DCs
Announcements
07/14/2026
INFORMATIONAL - REMINDER - POSTPONED – Addresses API 3.2.3 Access Postponed Until August 1, 2026
Announcements
07/13/2026
INFORMATIONAL - Updated PostalOne! System (PO!) – Delivery Sort Container Discount not applied
Announcements
07/13/2026
INFORMATIONAL - PostalOne! System (PO!) – Delivery Sort Container Discount not applied
Announcements
07/10/2026
INFORMATIONAL: Guidance for Files with ADC/AADC Container and Rate Categories Entered after July 12
Announcements
07/10/2026
INFORMATIONAL - REMINDER - Commercial System Releases – Week of July 11, 2026
Announcements
07/10/2026
INFORMATIONAL - Commercial System Releases – Week of July 18, 2026