This week, there is a change in the address for I-800A applications. Starting immediately, please send your I-800A application package to the following address:
USCIS
Lock Box Facility
PO Box 299008
Lewisville, TX 75029
For families who have sent their I-800A application package to the address in Chicago recently, your documents have been forwarded to the correct facility in Lewisville, TX.