回複：請問xiaobaitu， 如果485pending的時候搬家，

* First, contact your attorney to notify them of your new address.

* In order to change your address with USCIS you will need to submit form
AR-11 (which you can download from USCIS website here http://uscis.gov/graphics/formsfee/forms/ar-11.htm). This form should be submitted 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

There is no fee to file this form.

* Also, call the customer service number of your service center and tell
them your new address. You will need the receipt number for your case when
you call.