INFORMATIONAL: RESCHEDULED - July 2025 Market Dominant Price Change Webinar

Modifications to Population Mobility Trends License and Supporting Documents

INFORMATIONAL - Updated - Scheduled Commercial Systems Activities - April 13 2025

Intelligent Mail Matrix Barcode (IMmb) FAQ Page

The IMmb is a two-dimensional, GS1 DataMatrix barcode used for routing and tracking of packages within the USPS processing network.  Presently the IMmb is used in combination with the Intelligent Mail Package Barcode (IMpb) to improve processing efficiency. 

Address Matching System API (AMS API) License Agreement Modifications

This Modifications document lists the changes to the current Address Matching System Application Program Interface (AMS API) Product License Agreement.

Address Matching System API (AMS API) Sample License Agreement

United States Postal Service^® sample license agreement for the Address Matching System Application Program Interface (AMS API) Product.

Informed Visibility Data Feed Instructions

DELIVERY - Southern Area – AR-OK District - Williford Post Office – Temporarily Suspended

INFORMATIONAL - USPS APIs Cloud Environment Scheduled Maintenance

INFORMATIONAL: July 2025 Market Dominant Price Change Filing Webinar - Friday, April 11, 2025 @ 1:00 pm (EST)

INFORMATIONAL: Scheduled Commercial Systems Activities - April 13, 2025

INFORMATIONAL: Organization Realignment - Sales and Strategic Accounts

USPS Population Mobility Trends License Agreement (Sample Only)

INFORMATIONAL: USPS APIs System Deployment - April 9, 2025

Post Office/ZIP Code Entries for Postal Bulletin 4/17/2025

This spreadsheet provides details on the Post Office/ZIP Code entry changes for Postal Bulletin issue 4/17/2025.

PCC Tools for Membership Growth

PROCESSING AND DISTRIBUTION: Southern Area - Memphis, TN MPA - Power Restored

DELIVERY: Southern Area - Georgia District - Martin Post Office (30557) - Temporarily Suspended

INFORMATIONAL: Key Personnel Announcements - Board of Governors and Labor Relations

INFORMATIONAL: Key Personnel Announcements - Board of Governors and Labor Relations

PTR Modernization

PTR is being modernized to deliver a best-in-class visibility solution for customers. The new solution, PTR 2, will provide a scalable and highly available platform to support continued package volume growth and evolving business functionality to deliver exceptional customer value.

PTR Domestic Scan Events and Descriptions

INFORMATIONAL: 2025 National Postal Forum Online Registration Extended

2025 National Postal Forum – Online Registration Extended

Central Areas AIM Leadership Team

PROCESSING AND DELIVERY: Southern Area: Power Outage - Memphis, TN - Mail Processing Annex (MPA)

DELIVERY: Southern Area - AR-OK District - Boles Post Office (72926) - Temporarily Suspended

The New Launch Procedure Presentation

New Launch Procedure Presentation

The New Launch Procedure

Promotions Alert: 4/2/2025

Promotions Alert: 4/2/2025

Undeliverable-as-Addressed (UAA) Statistics by Mailing Industry Quarterly Report (Q2 FY25)

ACS Nixie stats by industry for FY25 Q2.

INFORMATIONAL: USPS Aligns Priority Mail Express Product with Delivering for America Plan Initiatives

INFORMATIONAL: Monthly Edition of Mail Spoken Here - March, 2025

March 2025 Nixie Volume

This spreadsheet contains the UAA statistics for March 2025.

2025 National Postal Forum – Registration Closes This Week

INFORMATIONAL: Mailing & Shipping Solutions Center (MSSC) Announces eVS Helpdesk Transition

INFORMATIONAL: Scheduled Commercial Systems Activities - April 10, 2025

WestPac Area AIM 3-25-2025 Recording

Access Passcode: Fdx6X!95

WestPac Area AIM 3-25-2025

USPS Service Standards Enhancement Webinar Presentation

USPS Service Standards Enhancement Webinar (Recording) - March 26, 2025

INFORMATIONAL: USPS APIs Scheduled System Maintenance - March 30, 2025

INFORMATIONAL: 2025 National Postal Forum (NPF) Leadership Insight Sessions

2025 National Postal Forum (NPF) Leadership Insight Sessions

DELIVERY: International Service Suspension Notice - Effective March 28, 2025 - Libya

DELIVERY: International Service Resumption Notice - Effective March 28, 2025 - Syria

PROCESSING AND DISTRIBUTION: Possible Package Delays - Baton Rouge, Louisiana

DELIVERY: Southern Area - South Carolina District - Olar, SC (29843) - Temporarily Suspended - Effective - March 31, 2025

INFORMATIONAL: USPS APIs System Deployment - March 26, 2025