Address Management Services  
Address quality services and programs to improve your bottom line.
The Postal Service offers a wide range of products and services to help mailers improve and maintain address quality. These products and services can lower production and postage costs by reducing undeliverable-as-addressed mail and by qualifying more mailpieces for postage discounts.

Address Quality Services - Maximize Address Quality, Minimize Mailing Cost.

Certification Programs - Evaluation, Grading and Certification Services.

Move Update - Mailing list updating methods for presort or automation rate mailings.