Complete list of acceptable status documents for lawful permanent residents of the U.S.

You need an official proof of status as a lawful permanent resident of the U.S., such as one of the following:

• valid permanent resident card (Form I-551)
• foreign passport with an unexpired temporary I-551 stamp (also known as an Alien Documentation, Identification and Telecommunication [ADIT] stamp)
• foreign passport with a temporary I-551 printed notation (“Upon endorsement serves as temporary I-551 evidencing permanent residence for 1 year”) on a machine-readable immigrant visa upon endorsement with a U.S. Customs and Border Protection admission stamp
• expired permanent resident card (Form I-551) with Form I-797 (Notice of Action) for pending Form I-751 (Petition to Remove Conditions on Residence) or Form I-829 (Petition by Investor to Remove Conditions on Permanent Resident Status)
• expired permanent resident card (Form I-551) with Form I-797 (Notice of Action) for pending Form I-90 (Application to Replace Permanent Resident Card [Green Card])
• valid re-entry permit (Form I-327)
• Form I-94 with an unexpired temporary I-551 stamp (ADIT stamp) and a passport-style photo