April 2025 Nixie Volume

This spreadsheet contains the UAA statistics for April 2025.

INFORMATIONAL: Monthly Edition of Mail Spoken Here - April

PROCESSING AND DISTRIBUTION: Southern Area – Florida Division – Ybor Parcel Sorting Annex Facility Damage

IINFORMATIONAL: Scheduled Commercial Systems Activities - May 11, 2025

May 11, 2025 Release Notes

INFORMATIONAL: Registration is Open: Central - Areas Inspiring Mail (AIM) Meeting - June 3, 2025

INFORMATIONAL: USPS APIs System Deployment

INFORMATIONAL: National Postal Forum Begins Sunday, April 27, 2025

National Postal Forum Begins Sunday, April 27, 2025

July 2025 Market Dominant Price Change Filing Webinar Q&A Document

DELIVERY: International Service Suspension Notice - Effective April 25, 2025

DELIVERY: Southern Area - Florida 3 - Surfside Branch (33154) - Temporarily Suspended

DELIVERY: Central Area - KY-WV District - Proctor Post Office (26055) - Suspended

Connect with USPS Experts at the National Postal Forum Consultation Center

PCC Membership Drive Best Practices User Guide April 2025

INFORMATIONAL: Reminder: Registration Deadline - Mail Growth Incentives 2025

INFORMATIONAL: Facility Access and Shipment Tracking (FAST) Update and Upcoming Webinars

Quick Start Guide for Informed Visibility® - Mail Tracking & Reporting (IV®-MTR)

This document provides high-level instructions for completing One-Time Queries and Data Feeds in the IV-MTR application.

INFORMATIONAL: Connect with USPS Experts at the National Postal Forum Consultation Center

Post Office/ZIP Code Entries for Postal Bulletin 5/1/2025

This spreadsheet provides details on the Post Office/ZIP Code entry changes for Postal Bulletin issue 5/1/2025.

INFORMATIONAL: Scheduled Commercial System Releases - May 1, 2025

INFORMATIONAL: Scheduled Commercial System Releases - April 23, 2025

INFORMATIONAL: USPS APIs System Deployment

DELIVERY: Southern Area - Puerto Rico District - Post Offices - Temporarily Suspended

Announcing Our New 2025 Postal Customer Council Advisory Committee Board Member

INFORMATIONAL - USPS Ship – INCIDENT 9569553 USPS Ship March Monthly Assessment Collections Are Delayed

INFORMATIONAL: 2025 National Postal Forum - Peer to Peer Session

MyMSSC Portal User Guide - Non-Business Service Administrators

MyMSSC Portal is a NEW way commercial customers can submit Service Requests to the Mailing and Shipping Solutions Center. The MyMSSC Portal provides customers with the perfect complement to our traditional services and is a fast, straightforward, and secure process for commercial customers to manage their service requests. This guide is designed to assist non-Business Service Administrators (BSAs) utilizing the MyMSSC Portal in the Business Customer Gateway (BCG).

MyMSSC Portal User Guide - Business Service Administrators (BSAs)

The MyMSSC Portal is a NEW way commercial customers can submit Service Requests to the Mailing and Shipping Solutions Center. The MyMSSC Portal provides customers with the perfect complement to our traditional services and is a fast, straightforward, and secure process for commercial customers to manage their service requests. This guide is designed to assist Business Service Administrators (BSAs) utilizing the MyMSSC Portal in the Business Customer Gateway (BCG).

April 23, 2025 Release Notes

Promotions Alert: 4/15/2025

2025 Promotions Activity Reports: Procedure to Address Known Defects

USPS July 2025 Market Dominant Price Change Webinar

Topic: July 2025 Market Dominant Price Change Webinar
Date: Apr 14, 2025, 01:15 PM Eastern Time (US and Canada)

https://usps.zoomgov.com/rec/share/zK4-WogrZO3wAb1U-dqcrmMXjh2HMEif6q2cBLd9_YQ2nOdmqr4hQT6FvIZK9pwp.bVxAQdUhLZJjzqNs

Passcode: R51PfQ*v

INFORMATIONAL: Certificate of Mailing Automation Enhancements for April 2025

April 13, 2025 Release Notes

Automated Certificate of Mailing User Guide

Mail Anywhere Fact Sheet

Mailers have the opportunity to use the same permit at any location via the Mail Anywhere program. 

DELIVERY: Central Area – KY-WV District – Glen Rogers Post Office – Temporarily Suspended

Last Day to Register Online for the 2025 National Postal Forum (NPF)

INFORMATIONAL: Last Day to Register Online for the 2025 National Postal Forum (NPF)

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)