Association of American Railroads Publications

JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

Due to changes on January 1, 2025, Mexico’s Tax Administration System (SAT) updated its General Rules of Foreign Trade, impacting all imports to Mexico. This includes the requirement for a consignee’s Tax ID [Registro Federal de Contribuyentes (RFC)] for all shipments. If you need help updating your account to add this information please send a message to publications@aar.com. All orders will be placed on hold until the information has been updated.