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SingleSource ACS™

SingleSource ACS™ removes the need for handling different file formats when dealing with Full Service ACS, OneCode ACS®, IMpb ACS and Traditional ACS. With SingleSource ACS, all of the ACS notices are combined into a single file format and are provided via Electronic Product Fulfillment (EPF).

Who is SingleSource ACS for?

First Class Mail
Parcels
Periodicals
Standard Mail

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Description

SingleSource ACS™ removes the need for handling different file formats when dealing with Full Service ACS, OneCode ACS®, IMpb ACS and Traditional ACS. With SingleSource ACS, all of the ACS notices are combined into a single file format and are provided via Electronic Product Fulfillment (EPF).

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Featured Resources

  • Tech Guides 03/29/2016

    SingleSource ACS™ Technical Guide

    This guide is a technical reference for SingleSource ACS. Includes how ACS works, participation requirements, and fulfillment files.

Related Products

ACS™

ACS is a post mailing service that allows mailers to receive change-of-address (COA) and other reasons for non-delivery electronically and reduce the number of manual (hardcopy) address notifications.

Traditional ACS™

Traditional ACS is one of the four ways to participate in ACS, where mailers notifications of undeliverable mail (UAA) and change-of-address (COA) electronically. The Intelligent Mail® barcode is not required to receive Traditional ACS. 

OneCode ACS®

OneCode ACS allows customers mailing First-Class Mail®, Standard Mail®, and Periodical flats or letters to receive electronic or automated address corrections using the Intelligent Mail® barcode.

Contact

Questions? Get in touch. 

While the ACS Department can assist customers with questions, it is beneficial for all customers to read specific ACS service documentation and consolidate any questions. You may email the questions and schedule conference calls by calling 877-640-0724, option 1 or email us at acs@usps.gov.

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