You may list a valid residence, APO, C/O, or commercial address. This may be a Post Office address (P.O. Box) if that is how you receive your mail. If your mail will be sent to someone other than yourself, please include an “In Care of Name” as a part of your mailing address. If your mailing address is a U.S. territory and it contains an urbanization name, list the urbanization name in the "In Care of Name" box.