LACSLink® Distributors (PDF)

This document contains the contact list of LACS^Link® distributors. 

SuiteLink® Developers (PDF)

This document is for Suite^Link® developer licensees marketing contact information.

SuiteLink® Distributors (PDF)

This document is for the Suite^Link® interface and data distributor licensees marketing contact information.

Mail Service Provider (MSP) - Full-Service Certified Mailers

A Mail Service Provider (MSP) offers a variety of solutions to prepare and present Full-Service presort mailings. For more information regarding Certified MSPs, please follow this link: https://postalpro.usps.com/full-service-cert/fact-sheet

INFORMATIONAL: Postal One! R60.0.3.1 - Scheduled Commercial System Release - August 29, 2024

Customer Appeal Letter Template

This letter template should be used by customers appealing a local ruling.

The customer completes the letter and submits it locally where the initial ruling they are appealing was made. The template includes a checklist for the customer to ensure that appropriate supporting documentation is provided along with the appeal letter.

For additional information regarding rulings on mailing standards and appeals of those rulings go to DMM 607.2.0. 

DELIVERY: International Service Suspension Notice - Effective August 30, 2024 - Bhutan

First-Class Mail and Marketing Mail Growth Incentives FAQs

On September 27, 2023, the Postal Regulatory Commission (PRC) approved the Postal Service request to make Mail Classification Schedule (MCS) changes to establish two distinct Mail growth incentives — a First Class Mail Growth Incentive and a Marketing Mail Growth Incentive. The incentives will run concurrently from Jan. 1, 2024 through Dec. 31, 2024. The following are some frequently asked questions and answers on these incentives.

USPS Ship Data Dictionary

Detailed information on the USPS Ship (Formerly Package Platform) data elements available through the Informed Visibility Mail Tracking & Reporting (IV-MTR) application.

Certified Full-Service Vendor Detailed List

This document contains a spreadsheet of detailed contact list information for Full-Service vendors.

Please click the download button to view the entire document.