when do you have to register for selective service
Selective Service System Under current law, all male US citizens between 18â€“25 years of age are required to register within 30 days of their 18th birthday. In addition, non-US citizen men between the ages of 18 and 25 (inclusive) living in the United States must register. This includes permanent residents, refugees, asylum seekers, and undocumented immigrants.[2] Foreign men lawfully present in the United States who are non-immigrants, such as international students, visitors, and diplomats, are not required to register.[2] Aliens on lawful non-immigrant status are not required to register so long as they remain in that status. If an alien's non-immigrant status lapses while he is in the United States, he will be required to register.[37] Failure to register as required is grounds for denying a petition for US citizenship. Currently, citizens who are 17 and 3 months old can pre-register so when they turn 18 their information will automatically be added into the system.