Announcements
05/01/2026
INFORMATIONAL - Commercial System Releases – May 10, 2026
Announcements
05/01/2026
INFORMATIONAL - Executive Retirement - Robert H. Raines Jr
  • 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
    Announcements
    04/29/2026
    INFORMATIONAL - USPS Modernization Through Package Equipment Upgrades in May 2026
    Announcements
    04/29/2026
    INFORMATIONAL - Unlock the Power of Mail Insights - The United States Postal Service’s Household Mail Survey
    Announcements
    04/29/2026
    DELIVERY - International Service Resumption Notice – May 1, 2026
    Announcements
    04/29/2026
    INFORMATIONAL - Executive Retirement - Randy Workman
    Fact Sheets
    04/29/2026
    Mailpiece Design Analyst (MDA) Customer Service Help Desk Brochure

    An overview brochure for the MDA Customer Service Help Desk, including services, benefits, and contact information.

    Announcements
    04/28/2026
    INFORMATIONAL - USPS API System Maintenance Release Notice
    Announcements
    04/28/2026
    INFORMATIONAL - Royal Palm, FL Processing and Distribution Center (P&DC) New Package Sorting Equipment Installation
    Tools
    04/28/2026
    2026 Mailing Promotions One-Pager
    Announcements
    04/28/2026
    INFORMATIONAL - Officer Announcement – Fiona Machado - Acting Vice President, Pricing & Costing
    Announcements
    04/28/2026
    INFORMATIONAL - Officer Announcement – Fiona Machado - Acting Vice President, Pricing & Costing
  • 04/27/2026

    PTR2 Domestic Scan Events and Descriptions

    • Announcements
    04/27/2026
    INFORMATIONAL - Package Barcode & SSF Requirements for Business Mail Entry Unit (BMEU) Parcel Mailings
    Technical Specifications
    04/27/2026
    Labeling List Changes Effective June 1, 2026

    Effective June 1, 2026, the Postal Service™ will revise Labeling List(s) L007, L012, L014, L015, L016, L201, and L606 to reflect changes in mail processing operations. Mailers are expected to label according to these revised lists for mailings inducted on or after the June 1, 2026, effective date through July 31, 2026, expiration date. The changes will be published in the Postal Bulletin, Issue #22702.

    Release Notes
    04/26/2026
    April 26 2026 FAST R67.0.3.0 Release Notes
    Announcements
    04/24/2026
    INFORMATIONAL - Scheduled Commercial Systems Activates (4.29.2026)
    Announcements
    04/24/2026
    INFORMATIONAL - Commercial System Releases – April 26, 2026