Contact Address Management  
Information on how to contact Address Management.
For additional information on Address Management products and services, e-mail us at incsc@email.usps.gov. To place an order, call us at:

(800) 238-3150
between 7:00 am and 5:00 pm CT.

Or write to
PRODUCT AND SERVICE INFORMATION
NATIONAL CUSTOMER SUPPORT CENTER
UNITED STATES POSTAL SERVICE
6060 PRIMACY PKWY STE 101
MEMPHIS TN 38188-0001