Announcements
10/02/2025
INFORMATIONAL - USPS APIs System Maintenance October 5, 2025
Announcements
10/02/2025
INFORMATIONAL - Pennwood Place LDC to Pennwood Place PDC
Announcements
10/02/2025
INFORMATIONAL - Security Enhancements to Business Customer Registration
Announcements
10/02/2025
DELIVERY - Southern Area - Louisiana District Saint Amant (70774) – Temporarily Suspended
Announcements
10/01/2025
PCCAC Candidate Application
Announcements
09/30/2025
INFORMATIONAL: Mail Spoken Here - September Edition
Announcements
09/30/2025
INFORMATIONAL - Commercial Systems Releases – October 2, 2025
Announcements
09/29/2025
INFORMATIONAL - Call for Industry Workshop Proposals – National Postal Forum 2026
Announcements
09/29/2025
Call for Industry Workshop Proposals – National Postal Forum 2026
Announcements
09/29/2025
New Area Assignments - FY2026
Announcements
09/25/2025
INFORMATIONAL - Commercial System Releases – September 30, 2025
Announcements
09/25/2025
INFORMATIONAL - USPS APIs System Maintenance September 30, 2025
Announcements
09/25/2025
INFORMATIONAL - Updating October SDC Activations and Announcing 14 SDC Activations for November 2025
Announcements
09/25/2025
INFORMATIONAL - USPS Pre-Holiday Shipping Webinar October 1, 2025
Announcements
09/24/2025
INFORMATIONAL - U.S. Postal Service Announces No Stamp Price Changes January 2026
Announcements
09/24/2025
DELIVERY - Central Area – Ohio 1 District Rogers Post Office (44455) – Will be Suspended
Announcements
09/24/2025
INFORMATIONAL - Central Area Virtual AIM Meeting - September 25, 2025 - WEBINAR LINK
Announcements
09/23/2025
INFORMATIONAL - Lives Shipping Recommendations for October 13, 2025, Columbus Day Holiday
Announcements
09/23/2025
INFORMATIONAL - Atlantic AIM Meeting October 20, 2025
Announcements
09/22/2025
PCCAC Vacant Leadership Positions
Announcements
09/21/2025
INFORMATIONAL - Scheduled Commercial Systems Activities - Time Limited Price Change Release 2025 - 9.21.2025 - Completed
Announcements
09/19/2025
The Return of the PCC Monthly Calendar - Back Like It Never Left!
Announcements
09/18/2025
INFORMATIONAL - Time Limited Price Change - Scheduled Commercial Systems Release 9.21.2025
Announcements
09/17/2025
INFORMATIONAL - Scheduled Commercial Systems Activities - 9.21.2025
Announcements
09/17/2025
INFORMATIONAL - Scheduled Commercial Systems Activities - Time Limited Price Change Release 2025 - 9.21.2025
Announcements
09/17/2025
INFORMATIONAL - USPS Recommends 2025 Holiday Mailing and Shipping Dates
Announcements
09/17/2025
INFORMATIONAL- Southern Area Virtual AIM Meeting | Registration is still open!
Announcements
09/15/2025
INFORMATIONAL - USPS APIs System Maintenance 9-15-25
Announcements
09/13/2025
INFORMATIONAL - USPS APIs Redirect from On-Prem to Cloud
Announcements
09/13/2025
INFORMATIONAL - Enterprise Payment System (EPS) – CHANGE REQUEST: 1137680
Announcements
09/12/2025
INFORMATIONAL: New Johnson City TN LPC/SDC Facility Activated
Announcements
09/12/2025
INFORMATIONAL - Commercial System Releases – September 18, 2025
Announcements
09/12/2025
Promotions Alert: 9/12/25
Announcements
09/12/2025
DELIVERY - WestPac Area - California 1 District Chinese Camp Post Office - Resume Operations
Announcements
09/12/2025
DELIVERY - WestPac Area - California 1 District Seiad Valley Post Office - Resume Operations
Announcements
09/12/2025
INFORMATIONAL - Upcoming USPS.com Maintenance September 20, 2025
Announcements
09/11/2025
PROCESSING AND DISTRIBUTION - North Texas, P&DC New Equipment Installation PILS
Announcements
09/10/2025
INFORMATIONAL - Informed Delivery System Impact September 13, 2025
Announcements
09/09/2025
INFORMATIONAL - Certificate of Mailing Automation Enhancements for August 2025
Announcements
09/09/2025
INFORMATIONAL - Scheduled Commercial Systems Activities September 14, 2025
Announcements
09/08/2025
INFORMATIONAL - Security Enhancements to Business Customer Gateway
Announcements
09/05/2025
DELIVERY - Southern Area - Florida 2 District Rockledge Post Office (32955) - Resuming Operations
Announcements
09/05/2025
DELIVERY - WestPac Area - California 3 District-Chinese Camp Post Office (95309) - Temporarily Closed
Announcements
09/03/2025
INFORMATIONAL - Facility Access and Shipment Tracking (FAST) Platform Experiencing Technical Difficulties
Announcements
09/03/2025
INFORMATIONAL - Upcoming USPS.com Maintenance on September 6, 2025
Announcements
09/03/2025
DELIVERY - Southern Area - Florida 2 District Boca Grande Post Office (33921) – Resumed with Limited Services
Announcements
09/02/2025
DELIVERY - WestPac Area - California 1 District Seiad Valley Post Office - Temporarily Closed
Announcements
09/02/2025
Post Office/ZIP Code Entries for Postal Bulletin 9/18/2025

This spreadsheet provides details on the Post Office/ZIP Code entry changes for Postal Bulletin issue 9/18/2025.

Announcements
09/02/2025
INFORMATIONAL: Mail Spoken Here - August Edition
Announcements
09/02/2025
INFORMATIONAL - Retirement of Shipping Services and Shipping Partner Event File Versions Effective January 1, 2026