What document replaced the I-151?

The I-151 document was replaced by the I-551, commonly known as the Lawful Permanent Resident (LPR) card or green card. The I-151 was previously used to identify lawful permanent residents, but it was phased out as part of an effort to streamline identification and provide a more secure document for immigrants. The I-551 serves the same purpose as the I-151 but includes additional security features and updated information, making it the current standard for identifying individuals who have been granted the right to live and work permanently in the United States.

This change reflects the evolution of documentation practices by the U.S. Citizenship and Immigration Services (USCIS) to ensure that permanent resident cards are more secure and less susceptible to counterfeiting. Unlike other options presented, which relate to different processes or statuses (such as temporary notices or applications), the I-551 directly serves as proof of permanent residency and replaced the original I-151.