Sample Sentences & Example Usage. 1  Donald Trump: Everybody's convinced: They say there is no collusion, there is no collusion. 2  Robert Danin: For the administration, this was the smoking gun, the proof that in fact there was this collusion between the Republicans and Israel.
A unique seven-, eight- or nine-digit number assigned to a noncitizen at the time his or her A-file is created. The 9-digit U.S. Citizenship and Immigration Services number listed on the front of Permanent Resident Cards (Form I-551) issued after May 10, 2010, is the same as the Alien Registration Number. The A-number can also be found on the back of these Permanent Resident Cards.
USCIS Form I-821D Part 1 Other Information. 6. Alien registration number or A-number is only available to DACA approved DREAMers or those with other pending immigration petitions (e.g. you maybe in the US illegally but might have a pending green card application and that would give you a valid A# and you should write it down in the space provided).