Technical Specifications
05/21/2026
PTR Tracking API Specifications and Integration
Announcements
05/20/2026
INFORMATIONAL - Updated 5-20-2026 - 2026 Labeling List and Mail Direction File (MDF) Timeline
Announcements
05/20/2026
DELIVERY - Diplomatic Post Office (DPO) May 20, 2026
Announcements
05/20/2026
INFORMATIONAL - USPS APIs System Release May 21, 2026
Presentations
05/19/2026
PCC National Monthly Touchpoint (May)

 

 

PCC National Monthly Touchpoint Recording (May)

Passcode: S+?yXQe3

Announcements
05/19/2026
INFORMATIONAL - Mailer Scorecard - Temporarily Unavailable
Announcements
05/19/2026
INFORMATIONAL - Updated - 2026 Labeling List and Mail Direction File (MDF) Timeline
Release Notes
05/19/2026
PTR2 Release Notes_DD_05_19_26
Release Notes
05/18/2026
May 31 2026 EPS/eBill R8.4.0.0 Release Notes
  • 05/18/2026

    IMpb (Intelligent Mail® Package Barcode & IMmb (Intelligent Mail® Matrix Barcode) Verification Fact Sheet

    • Announcements
    05/18/2026
    DELIVERY - International Service Resumption Notice – Effective May 19, 2026
    Announcements
    05/18/2026
    INFORMATIONAL - USPS APIs System Release - Rescheduled May 28, 2026
    Announcements
    05/18/2026
    INFORMATIONAL - USPS APIs System Release May 26, 2026
    Release Notes
    05/17/2026
    May 17 2026 PostalOne! R63.2.2.0; Crosswalk R10.0.1.0 & USPS Ship R27.0.0.0 Release Notes
    Announcements
    05/15/2026
    INFORMATIONAL: Business Customer Gateway (BCG) – [INCIDENT # 10666547] Customer Validation Tool Query Errors – Resolved
    Announcements
    05/15/2026
    INFORMATIONAL: Business Customer Gateway (BCG) – [INCIDENT # 10666547] Customer Validation Tool Query Errors
    Announcements
    05/15/2026
    INFORMATIONAL: Enterprise Payment System (EPS) System – [INCIDENT # 10664537] EPS Delayed ACH Debit and Credit Card Transaction Processing Issue Resolved
    Announcements
    05/15/2026
    PROCESSING & DISTRIBUTION: Memphis, TN Regional Processing & Distribution Center (RPDC) Expands Operations - May 16, 2026
    Announcements
    05/15/2026
    INFORMATIONAL: Commercial System Releases (May 23 - May 29)
    Announcements
    05/15/2026
    INFORMATIONAL: USPS APIs System Release - May 20, 2026
    Release Notes
    05/15/2026
    May 27 2026 USPS Ship R27.0.1.0 Release Notes
    Announcements
    05/15/2026
    Post Office/ZIP Code Entries for Postal Bulletin 5/28/2026

    This spreadsheet provides details on the Post Office/ZIP Code entry changes for Postal Bulletin issue 5/28/2026.

    Announcements
    05/14/2026
    2026 PCC Leadership Award Winners Announced at the National Postal Forum
    Announcements
    05/14/2026
    INFORMATIONAL - Package Tracking API Provisioning Reminder
    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
    PCC 2026 National Postal Forum Event Lineup
    Announcements
    05/01/2026
    May 2026 PCC Events Calendar
    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
    Announcements
    04/29/2026
    INFORMATIONAL - USPS APIs System Release - Rescheduled April 30, 2026