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
Mailers Technical Advisory Committee (MTAC) Membership Roster and Vacancies - March
Announcements
03/10/2025
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.

Data Files
03/10/2025
Cumulative Listing of ZIP Codes Covered by the LACS Database

This document provides a cumulative listing of ZIP Codes covered by the LACS database for LACSLink®.

Contact Lists
03/10/2025
Manifest Analysis Certification Batch (MAC Batch™) Certified Products List

An updated list for MAC Batch™ certified software products.

Contact Lists
03/10/2025
Presort Accuracy, Validation, and Evaluation (PAVE™) Certified Products List

This document provides a listing of all PAVE™ certified 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