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
Announcements
07/10/2026
INFORMATIONAL - Executive Appointment - James Duffy
Announcements
07/09/2026
INFORMATIONAL - POSTPONED – Addresses API 3.2.3 Access Postponed Until August 1, 2026
Announcements
07/09/2026
Earn a Free Mailing and Shipping Certification from the PCCAC
Announcements
07/09/2026
INFORMATIONAL - USPS Local XChange
Announcements
07/08/2026
INFORMATIONAL - Upcoming USPS.com Maintenance July 11th Cancelled
Announcements
07/07/2026
PROCESSING AND DISTRIBUTION - Central Region - Saint Louis, MO - Weather Related Impacts
Announcements
07/07/2026
INFORMATIONAL - Update Commercial System Releases July 11 – July 17
Announcements
07/07/2026
INFORMATIONAL - USPS APIs System Release Notification - July 9, 2026
Announcements
07/07/2026
INFORMATIONAL - Update Domestic HAZMAT Handling and Noncompliance
Announcements
07/06/2026
DELIVERY - WestPac Area – CO-WY District Coal Creek CO and Rockvale CO Offices Temporarily Closed
Announcements
07/06/2026
INFORMATIONAL: Commercial System Releases - July 9, 2026
Announcements
07/02/2026
INFORMATIONAL: USPS APIs System Deployment - July 11, 2026
Announcements
07/02/2026
INFORMATIONAL: USPS APIs System Deployment - July 19, 2026
Announcements
07/02/2026
DELIVERY: WestPac Area: CO-WY District - Temporarily Closed - Wetmore Post Office (81253)
Announcements
07/02/2026
INFORMATIONAL: Commercial System Releases - July 11 – July 17
Announcements
07/01/2026
July 2026 PCC Events Calendar
Announcements
07/01/2026
INFORMATIONAL: Mail Spoken Here - June Issue
Announcements
07/01/2026
INFORMATIONAL: USPS APIs – INCIDENT #10802561 - Issues Processing Return Labels
Announcements
07/01/2026
INFORMATIONAL: USPS Addresses API - Immediate Action Required to Continue Accessing USPS Addressing Information
Announcements
07/01/2026
INFORMATIONAL: New EU Customs Fees - Starting July 1, 2026
Announcements
07/01/2026
INFORMATIONAL: Update for Manifest Data Quality (MQ) Compliance
Announcements
06/30/2026
REMINDER: Introduction to PCC Innovation Challenge
Announcements
06/30/2026
INFORMATIONAL: Priority Mail Express (PME) Service Impacts During Independence Day Holiday - July 4, 2026
Announcements
06/30/2026
DELIVERY: WestPac Area: CO-WY District - Office Temporarily Closed - Rye Post Office (81089)
Announcements
06/29/2026
INFORMATIONAL: Holiday Schedule: June 29-July 3 - Recommendations for Live Animal Shipping
Announcements
06/29/2026
INFORMATIONAL: USPS APIs System Release Notification - July 8, 2026
Announcements
06/28/2026
INFORMATIONAL - JULY PRICE CHANGE 2026 - Commercial System Releases - 06/28/26
Announcements
06/26/2026
DELIVERY: Southern Area -Louisiana District - Dupont Post Office (71329) - Temporarily Suspended
Announcements
06/26/2026
PROCESSING AND DISTRIBUTION: Louisville, KY - Region Modernization
Announcements
06/26/2026
PROCESSING & DISTRIBUTION: USPS Launches Three Regional Processing & Distribution Centers (RPDCs) on June 29, 2026
Announcements
06/24/2026
INFORMATIONAL - Enterprise Payment System (EPS) – INCIDENT #10784524 Processing Postage Statement Error
Announcements
06/23/2026
INFORMATIONAL - Domestic HAZMAT Handling and Noncompliance Fees
Announcements
06/23/2026
DELIVERY - WestPac Area - California 1 District - Santa Rosa Annex Post Office (95407) - Relocation
Announcements
06/22/2026
INFORMATIONAL - Updates To: USPS Modernization Through Package Equipment Upgrades In June 2026
Announcements
06/18/2026
INFORMATIONAL - Commercial System Releases July 1, 2026
Announcements
06/17/2026
INFORMATIONAL: USPS APIs System Release Notification - June 24, 2026
Announcements
06/17/2026
INFORMATIONAL: USPS APIs Systeme Release Notification - June 24, 2026
Announcements
06/17/2026
DELIVERY - Resumption of Mail Service to Niue - Effective June 22, 2026
Announcements
06/17/2026
INFORMATIONAL - Postal Service Prepares for Championship Celebration Parades
Announcements
06/17/2026
INFORMATIONAL - Retirement of USPS Tracking v3.0 and Tracking Webhook Subscriptions v3.0 APIs
Announcements
06/16/2026
INFORMATIONAL - Plant-Verified Drop Shipment Updates for July 12, 2026 Price Change
Announcements
06/16/2026
PCC Week Speaker Request Survey
Announcements
06/16/2026
DELIVERY - Rillito Post Office (85654) - Temporarily Closed
Announcements
06/16/2026
INFORMATIONAL - USPS Webinar - AI-Powered Omnichannel Performance TODAY June 16, 2026
Announcements
06/12/2026
Power-up your Public Speaking Skills with Chris Lien
Announcements
06/12/2026
DELIVERY - Commercial System Releases (June 20 – June 26)
Announcements
06/12/2026
DELIVERY - NC District Waco Post Office (28169) Temporarily Closed