U.S. Citizenship and Immigration Services (USCIS) | U.S. Citizenship and Immigration Services (USCIS)
U nonimmigrants applying to become lawful permanent residents must now file Form I-485, Application to Register Permanent Residence or Adjust Status, only at the Nebraska Service Center and not at the Vermont Service Center.
USCIS Nebraska Service Center
U.S. Postal Service (USPS):
USCISP.O. Box 87426Lincoln, NE 68501-7526
FedEx, UPS, and DHL deliveries:
USCISAttn: 485U VAWA850 S St.Lincoln, NE 68508-1225
We have updated the filing address on the Direct Filing Addresses for Form I-485, Application to Register Permanent Residence or Adjust Status, page.
Applications filed at the Vermont Service Center must be postmarked on or before April 12, 2023. After that date, we will reject and return any application, secure identity documents, and other correspondence to the safe address, preferred address, or the address of the attorney or accredited representative if any is listed on an accompanying Form G-28.
Original source can be found here.