What is the primary purpose of the I-551 card?

The primary purpose of the I-551 card, also known as a Permanent Resident Card or Green Card, is to grant permanent residency to non-citizens in the United States. It serves as evidence that the holder has been granted the right to live and work permanently in the country.

When someone receives an I-551 card, it indicates that they have gone through the necessary legal processes and have been approved for permanent resident status. This card not only allows the holder to reside in the U.S. indefinitely, but it also provides the ability to legally work in the country and eventually apply for U.S. citizenship if they meet certain requirements.

While the I-551 card may have implications for employment and certain benefits, its primary and most significant purpose is to establish and confirm the individual's status as a permanent resident.