USPS Ship Webinar Census and Monthly Assessments

NCOALink® Full Service Provider Licensees

This document contains information about NCOA^Link® Full Service Provider Licensees. These service providers receive 48 months of change-of-address (COA) data from the USPS^® on a weekly basis.

NCOALink® Certified Software Developers

This document contains contact information for NCOA^Link® Certified Software Developers.

NCOALink® Licensed Interface Distributors

This document contains contact information for NCOA^Link® Licensed Interface Distributors.

NCOALink® Limited Service Provider Licensees

This document provides a list of service providers and contact information for NCOA^Link®. These providers receive 18 months of change-of-address (COA) data on a weekly basis from the USPS^®. For the full 48 months of COA data refer to the NCOA^Link Full Service Provider Licensees.

DSF2® Licensees

This document contains a list of DSF^2® licensed providers with contact information.

LACSLink® Developers (PDF)

This document contains a contact list of LACS^Link® developers.

LACSLink® Distributors (PDF)

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

NCOALink® with ANKLink® Service Providers

This document provides a list of service providers and contact information for NCOA^Link® with ANK^Link®. These service providers have 18 months of Change-of-address (COA) data from the USPS^®. In addition, they inform mailers if a move has occurred in months 19 - 48, but do not provide the new address. The mailer will need to contact the Full Service Provider licensees to obtain the new address data for months 19 - 48.

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.

DPV® Licensees

This document provides a contact list of licensees for DPV^®.

February 1 2026 Release Notes

INFORMATIONAL - Mail Spoken Here - January Issue

PCCAC Marketing and Communications Newsletter January 2026 Edition

PCC Events (February 2026)

DELIVERY - International Outbound USPS Delivered Duty Paid (DDP)

INFORMATIONAL - UPDATE - Mailer ID (MID) Validation for Payments API

MPE (Mail Processing Equipment) Service Provider Licensees

Marketing contact information for certified Mail Processing Equipment (MPE) licensees 

Professional Development Series - Train the Trainer with Glen Swyers

https://usps.zoomgov.com/rec/share/Rf_qp6VPKMehTUUpM_jFYjuWihwz08I-Tod5ftQD2Ho7afumNlvEp_wqm7wm__GD.DgYp427otyl4xfh_

Passcode: Gw4cj09+

USPS API On-boarding Support

INFORMATIONAL - Scheduled Commercial Systems Releases – February 1, 2026

INFORMATIONAL - USPS APIs System Maintenance February 11, 2026

INFORMATIONAL - MID Validation for Payments API

NCOA API Specifications

PCC Voice on LinkedIn Flyer

INFORMATIONAL - 2026 Southern Area AIM Meeting - Orlando, Florida - REGISTRATION IS NOW OPEN!

INFORMATIONAL - Postal Service to host Last Mile Informational Webinar

Pop-Up Mini-Cafe: Exploring Communication Reach: Personal Feed vs. Private Group Dynamics

DELIVERY - International Service Suspension of Mail Service - Effective January 30, 2026

INFORMATIONAL - Updating Winter Storm Fern Continuing Extension Embargo for Lives Through Sunday February 1

PCC Innovation Challenge Guide

The All New-PCC Innovation Challenge

INFORMATIONAL - UPDATE to PME Service Guarantee Suspension Extended Further

PTR2 Release Notes_DD_01_27_26

Labeling List Changes Effective March 1, 2026

Effective March 1, 2026, the Postal Service™ will revise Labeling List(s) L001, L002, L004, L005, L007, L009, L012, L015, L016, L051, L201, L601, L605, and L606 to reflect changes in mail processing operations. Mailers are expected to label according to these revised lists for mailings inducted on or after the March 1, 2026, effective date through April 30, 2026, expiration date. The changes will be published in the Postal Bulletin, Issue #22696.

Updated List: Service Type Codes for Intelligent Mail® Package Barcode (IMpb)

This document provides the updated service type codes for  Intelligent Mail® Package Barcodes.

INFORMATIONAL - Update: Priority Mail Express (PME) Service Guarantee Suspension Extended During Winter Weather Impacts

INFORMATIONAL - Updating Winter Storm Fern Continuing Extension Embargo for Lives

INFORMATIONAL - Winter Storm Fern – Operations Weather Conditions Update

DELIVERY - Norfolk Post Office (06058) Temporarily Closed

INFORMATIONAL - Mailing Promotions Portal to be renamed Effective January 30, 2026

INFORMATIONAL - Updating Winter Storm Fern: Extending Embargo for Lives

INFORMATIONAL - Update - Priority Mail Express (PME) Service Guarantee Suspension Extended During Winter Weather Impacts

INFORMATIONAL - Executive Retirement Thomas J. Marshall and Appointments of Keith E. Weidner and Caroline Brownlie

DELIVERY - Winter Storm Fern – Operations Weather Advisory

Professional Development Series - Strategic Planning with Lois Ritarossi

Link: https://usps.zoomgov.com/rec/share/e3Mz8QiCdbQOo4cJiE20zwUgCVpxRvBs48vNxh2MfRXdMjADvpugJJY-aCWzCRyF.xF3pgADQchM6Kuqe

Passcode: ^$U8um7Z

DELIVERY - Priority Mail Express Service Guarantee Suspension During Winter Weather Impacts

INFORMATIONAL - Winter Storm Fern - Embargo for Lives