Fact Sheets
03/21/2025
Mailing Date Change Option for Seamless Mailers
Announcements
03/20/2025
INFORMATIONAL: Multifactor Authentication (MFA) for the Click-N-Ship Application
Announcements
03/20/2025
PROCESSING AND DISTRIBUTION: Possible Package Delays-Omaha, Nebraska Processing and Distribution Center
Announcements
03/20/2025
DELIVERY: Central Area - Indiana District
Announcements
03/20/2025
INFORMATIONAL: Postal Service Launches Six New Sorting and Delivery Centers in April
Announcements
03/20/2025
Post Office/ZIP Code Entries for Postal Bulletin 4/3/2025

This spreadsheet provides details on the Post Office/ZIP Code entry changes for Postal Bulletin issue 4/3/2025.

Announcements
03/20/2025
INFORMATIONAL: USPS Is Enhancing Service Standards
Announcements
03/20/2025
PROCESSING AND DISTRIBUTION: Southern Area - Memphis NDC - Power Outage
Announcements
03/20/2025
DELIVERY - Atlantic Area – Virginia District -Bowling Green, VA 22427 – Resume Operations
Announcements
03/20/2025
INFORMATIONAL - WestPac Virtual AIM - March 25, 2025
Announcements
03/20/2025
INFORMATIONAL - Scheduled Commercial Systems Activities - March 30 2025
Announcements
03/19/2025
Master Your Mail Growth Incentives – Turn USPS Credits Into 30% Savings
Announcements
03/19/2025
DELIVERY: Central Area – KS-MO District - Des Arc (63636), Bakersfield (65609), and Fremont (63941) - Temporarily Suspended
Announcements
03/19/2025
DELIVERY: Southern Area – FL 1 District - Graham Post Office (32042) – Resumed Operations
Announcements
03/19/2025
INFORMATIONAL: Scheduled Commercial Systems Activities (3.23.2025)
Announcements
03/18/2025
DELIVERY: Southern Area – AR-OK – Gamaliel Post Office (72537) – Temporarily Suspended
Release Notes
03/17/2025
March 30, 2025 Release Notes
Release Notes
03/14/2025
March 30, 2025 Release Note
Announcements
03/14/2025
INFORMATIONAL: Atlantic - Areas Inspiring Mail (AIM) Meeting - March 20, 2025
Announcements
03/13/2025
National Postal Forum (NPF) Workshops and Workshop Tracks Selected
Announcements
03/13/2025
INFORMATIONAL: National Postal Forum (NPF) Workshops and Workshop Tracks Selected
Announcements
03/11/2025
INFORMATIONAL: Commercial System Releases - March 16, 2025
Announcements
03/11/2025
Post Office/ZIP Code Entries for Postal Bulletin 3/20/2025

This spreadsheet provides details on the Post Office/ZIP Code entry changes for Postal Bulletin issue 3/20/2025.

Announcements
03/11/2025
PROCESSING AND DELIVERY: Normal Operations Have Resumed in Washington and Kentucky
Announcements
03/11/2025
INFORMATIONAL: Manual Address Correction Notices Update
Announcements
03/10/2025
DELIVERY: Southern Area - TX 1 District - Melissa Post Office - Resumed Operations
Contact Lists
03/10/2025
Manifest Analysis Certification Batch (MAC Batch™) Certified Products List

An updated list for MAC Batch™ certified software products.

Announcements
03/07/2025
INFORMATIONAL: Informed Delivery System Impact - Sunday, March 9, 2025
Tech Guides
03/07/2025
Secure Destruction Technical Guide

A technical reference for implementing the Secure Destruction process

Announcements
03/07/2025
INFORMATIONAL: WestPac - Areas Inspiring Mail (AIM) Meeting - March 25, 2025
Announcements
03/07/2025
INFORMATIONAL: Atlantic - Areas Inspiring Mail (AIM) Meeting - March 20, 2025
Release Notes
03/07/2025
March 16, 2025 Release Note
Announcements
03/06/2025
Save The Date
Announcements
03/06/2025
PROCESSING AND DELIVERY: Possible Delays - Seattle, Washington - Processing and Distribution Center
Announcements
03/06/2025
INFORMATIONAL - New Mailing Process for Cremated Remains
Announcements
03/06/2025
PROCESSING & DISTRIBUTION - Possible Delays South Suburban (Chicago, Illinois suburbs) Area
Announcements
03/05/2025
INFORMATIONAL: 2025 National Postal Forum - Testimonials from Industry Leaders
Announcements
03/05/2025
2025 National Postal Forum – Testimonials from Industry Leaders
Announcements
03/05/2025
INFORMATIONAL: SAVE THE DATE - Central Area - Areas Inspiring Mail (AIM) - Tuesday, June 3, 2025
Announcements
03/05/2025
New Bundle Strapping Regulations
Contact Lists
03/05/2025
Inquiries and Contact List March 2025
Announcements
03/04/2025
INFORMATIONAL: Informed Delivery® Scheduled Outage for Saturday, 03/08/2025
Data Files
03/03/2025
February 2025 Nixie Volume

This spreadsheet contains the UAA statistics for February 2025.

Announcements
03/01/2025
DELIVERY - ID-MT-OR District Offices Resuming Service (03.01.2025)
Announcements
02/28/2025
INFORMATIONAL: Monthly Edition of Mail Spoken Here - February
Publications
02/28/2025
PCC Insider February 2025 Edition
Announcements
02/27/2025
PROCESSING & DISTRIBUTION - Postal Service Addressing Service Delays in Louisville, Kentucky
Announcements
02/27/2025
DELIVERY - INTERNATIONAL SERVICE SUSPENSION NOTICE (TURKMENISTAN)
Announcements
02/27/2025
DELIVERY: WestPac Area: ID-MT-OR District - Offices Temporarily Closed
Announcements
02/27/2025
2025 National Postal Forum – Workshop Matrix Is Available Online