Announcements
01/22/2026
INFORMATIONAL - Winter Storm Fern - Embargo for Lives
Announcements
01/22/2026
INFORMATIONAL - Commercial Systems Releases February 1, 2026
Announcements
01/22/2026
INFORMATIONAL - Commercial System Releases – January 25, 2026
Contact Lists
01/21/2026
Publication 205 eVS Electronic Verification System Pre-certified

Software certified for mailers to use eVS for parcel shipping:

*Precertified for file format.

*Precertified for labels. 

Presentations
01/20/2026
PCC National Monthly Touchpoint (January)

 

 

https://usps.zoomgov.com/rec/share/6nbQCgdpyrF8hAlIhnxzli2JIVpqZ42tze-i2BBbcnHjdoT7GKymzrW_3KsyDLdV.i8aX40m_-lTxU07P

Passcode: BM3aP%TL

Announcements
01/20/2026
INFORMATIONAL: PostalOne! System (PO!) – [INCIDENT # 10342990] Mail.dat, Mail.XML and Shipping Services Files (PO! eVS) Processing Delay
Release Notes
01/20/2026
PTR2 Release Notes_DD_01_20_26
Announcements
01/20/2026
Engage with Us at the Strategic Innovation Pop-Up Mini-Cafe!
Announcements
01/20/2026
INFORMATIONAL - Postal Service Opens Bid Solicitation Platform For Entry to Last-Mile Delivery
Release Notes
01/18/2026
January 18 2026 Release Notes
Announcements
01/17/2026
INFORMATIONAL - Commercial System Releases – January 22, 2026
Announcements
01/17/2026
INFORMATIONAL - Price Change 2026 Effective Date - January 18, 2026 Commercial System
Announcements
01/17/2026
INFORMATIONAL - Enterprise Payment System (EPS) – [INCIDENT 10334117] - Over Debiting of EPS Trust Balances
Announcements
01/17/2026
INFORMATIONAL - Package Tracking Access Control Webinar Schedule Update Notification
Release Notes
01/16/2026
January 22 2026 Release Notes
Announcements
01/16/2026
DELIVERY - Priority Mail Express (PME) Label 11-B Discontinuance
Announcements
01/16/2026
PROCESSING AND DISTRIBUTION - Expected Delays in Springfield, MO During Equipment Upgrade
Presentations
01/16/2026
MGI Credit Claim Request – Transferring credits to MSP
Presentations
01/16/2026
MGI Credit Claim Request Video
Contact Lists
01/16/2026
Presort Accuracy, Validation, and Evaluation (PAVE™) Certified Products List

This document provides a listing of all PAVE™ certified products.

Announcements
01/15/2026
INFORMATIONAL - USPS Enforcement of Customs Data Requirements for Military and Diplomatic Mail
Announcements
01/15/2026
INFORMATIONAL - PMG NPF Invitation with Video
Announcements
01/15/2026
INFORMATIONAL - Upcoming USPS.com Maintenance on January 24, 2026
Announcements
01/15/2026
INFORMATIONAL - Enterprise Payment System (EPS) – INCIDENT 10334117 Update - Online User Impact and Expected Resolution
Announcements
01/15/2026
INFORMATIONAL - USPS Reports On-Time Delivery Gains, Higher Customer Satisfaction for Holiday Surge
Announcements
01/15/2026
INFORMATIONAL - Daily Migration Zoom Calls to Support The WebTools Migration
Announcements
01/14/2026
Postmaster General David Steiner’s Invitation to the National Postal Forum 2026
Announcements
01/14/2026
INFORMATIONAL - USPS APIs System Maintenance January 28, 2026
Announcements
01/13/2026
INFORMATIONAL - Extended Customer Webinars on Upcoming USPS Tracking Data Access Controls
Announcements
01/13/2026
INFORMATIONAL - July Price Change 2026 -Release Overview
Announcements
01/12/2026
DELIVERY: WestPac Area – Washington District – Stehekin Post Office – Resume Operations.
Announcements
01/12/2026
DELIVERY - Elba Post Office (14058) – Suspended Temporarily
Announcements
01/12/2026
INFORMATIONAL - USPS Returns Package Quality Noncompliance Assessments
Announcements
01/11/2026
DELIVERY: Southern Area - Texas 3 District -Stanton Post Office (79782) - Operations Temporarily Suspended
Announcements
01/09/2026
DELIVERY - Hewitt Post Office (07421) - Temporarily Closed
Tech Guides
01/09/2026
2026 Promotions Calendar and Technical Guide
Announcements
01/08/2026
Earn a Free Professional Development Certification From the PCCAC
Announcements
01/08/2026
INFORMATIONAL - USPS Mail Flow 101 Webinar Posted To PostalPro
Announcements
01/08/2026
INFORMATIONAL: 2026 Southern Area AIM Meeting - Orlando, Florida - SAVE THE DATE!
Announcements
01/08/2026
INFORMATIONAL: Federal Register: Manifest Mailing System Retiring
Presentations
01/08/2026
USPS Mail Flow 101 Webinar Recording
Announcements
01/08/2026
INFORMATIONAL - Postal Service Updates for January and February 2026 SDC Activations
Announcements
01/07/2026
DELIVERY - International Resumption of Mail Service - Effective January 9, 2026
Announcements
01/07/2026
INFORMATIONAL - USPS Ship - Updated Guidance on Assessment Dispute Period
Announcements
01/07/2026
INFORMATIONAL - Final Web Tools Migration Notification Must Migrate NOW
Announcements
01/07/2026
INFORMATIONAL - USPS APIs System Maintenance Notice January 24, 2026
Announcements
01/07/2026
DELIVERY - Atlantic Area – Pennsylvania 1 District - West Hickory Post Office (16370) - Suspended Temporarily
Data Files
01/06/2026
ACS Tables: PARS 2025

This spreadsheet contains 12 tables outlining ACS volume and cost for UAA Mail from FY2025.

Data Files
01/06/2026
Base Tables: PARS 2025

This spreadsheet contains 44 base tables focusing on postal operations, cost, and volume of handling UAA mail from FY2025.

Data Files
01/06/2026
Class Tables: PARS 2025

This spreadsheet contains 64 class tables that provide cost and volume by class of mail, presort category, and shape from FY2025.