Announcements
07/26/2017
07/26/2017
Announcements
02/16/2017
02/16/2017
Return Test File Layout
This document provides information about the MAC Return Test File - Electronic File Layout Format Version 1.0 (*.txt) Date: 2017.
Announcements
02/14/2017
02/14/2017
Announcements
01/23/2017
01/23/2017
AMS API Prorated Fee Structure
Current prorated fee schedule for Address Matching System (AMS) Application Programming Interface (API).
Announcements
01/23/2017
01/23/2017
Address Quality Census Measurement and Assessment Process
The Postal Service is revising its pending proposal to amend Mailing Standards of the United States Postal Service, Domestic Mail Manual (DMM® ), to include a newly proposed measurement and assessment procedure for evaluating address quality for mailers who enter eligible letter- and flat-size pieces of First-Class Mail® (FCM) and Standard Mail® that meet the requirements for Basic or Full-Service mailings.