Latest Developments in
Immigration Law
Understanding Alien Registration Requirements
A 1940 law, known as the Alien Registration Act, requires that every foreign national, age 14 years or older who will be in the United States (U.S.) for 30 days or more, must be registered and fingerprinted. This includes foreign nationals present in the United States (U.S.) without admission or parole. Foreign nationals 18 years and older are also required to always carry proof of such registration. Failure to do so can result in a misdemeanor, which includes fines and/or imprisonment.
Historically, this law has not been regularly enforced. However, the Trump administration began enforcing this law as of April 11, 2025. To comply with the registration requirement, the administration created a new online G-325R for all unregistered foreign nationals to obtain “Proof of Alien Registration.”