I-485 filing address

來源: 於 2010-08-05 18:13:19 [舊帖] [給我悄悄話] 本文已被閱讀：次

Does anyone know where I should file my I-140 based I-485 package from Wisconsin: it's the lockbox listed below or send directly to NSC
Thank you in advance so much
USCIS
PO Box 21281
Phoenix, AZ 85036