hello, I need your help.which is the easiest way to find the alien number I had years ago?who do i have to call?thanks for your help...

Question

hello,

I need your help.

which is the easiest way to find the alien number I had years ago?

who do i have to call?

thanks for your help

Answer

If you are (or were) a lawful permanent resident the number will be on the green card. Any documents submitted to or from USCIS would also have your A number. If all else fails, make an infopass appointment on the USCIS website and bring official photo id with you to the appointment.

Answer

You can also submit a FOIA request to get a copy of your old file; form G-639.