老师：
绿卡延期申请I-90 Part 3 的第一第二个问题：申请绿卡地址和绿卡issue 地址。 请问从哪里能找到这些信息？谢谢8 老师。
-If you do not remember the location your I-485 applied, check your original Form I-485 filing record or the USCIS office mentioned on your initial application receipt. If you do not find your I-485 filing record/receipt notice, then use the location of I-485 approval for filing location also.
If you had an interview, it is typically the USCIS field office where the interview took place was the location your green card was approved. If no interview occurred, use the Service Center code to find your I-485 approval center. you can find the three-letter Service Center code at the begining of the receipt number on the front bottom of your green card:
MSC: Missouri Service Center (National Benefits Center)
EAC or VSC: Vermont Service Center
NSC: Nebraska Service Center
SRC: Texas Service Center
WAC or CSC: California Service Center
