It is simple
Whenever you change the address while you have pending petition with USCIS, do the following:
1. Download AR-11 form. Fill the details and send it to Department of Homeland Security by Certified Mail . This is very important as you need to keep the proof that you send the AR-11 form. Send a seperate copy for each of your family members, if any. You can post all the copies of your family in one single cover.
Send the AR-11 to the following address:
U.S Department of Homeland Security
Bureau of Citizenship and Immigration
Change of Address
PO Box 7134
London, KY 40742-7134
2. Call 1-800-375-5283 Customer Service Number and tell your change of address for each of the pending applications.
During the call with Customer Service, keep your pending receipts in hand. They will ask
- Receipt Number
- Received Date
- Allien Number
- First Name, Middle Name, Last Name
- Current Address
- Previous Address
- Contact Telephone Number
- Alternate Telephone Number
- e-mail Address
Note:- You can inform address change of your kids. But your spose has to call them seperately and notify the address change. ( any one over 21 years of age must notify seperately )
Hope this information is useful to you.