Direct Filing Addresses for Form I-824, Application for Action on an Approved Application or Petition

If your original application or petition was approved by:

Then file your application at:

A local USCIS office;

Your form I-797C Notice of Action receipt number may begin with “MSC”, or your Form I-797C Notice of Action does not contain a 3-letter code before the receipt number

USCIS Chicago Lockbox

For U.S. Postal Service:

USCIS

PO Box 805887

Chicago, IL 60680-4120

For Express mail and courier deliveries:

USCIS

Attn: FBAS

131 South Dearborn- 3^rd Floor

Chicago, IL 60603-5517

The USCIS Vermont Service Center or

The USCIS Texas Service Center;

Your Form I-797C, Notice of Action receipt number will begin with either “EAC” or “SRC.”

USCIS Dallas Lockbox

For U.S. Postal Service:

USCIS

PO Box 660867

Dallas, TX 75266

For Express mail and courier deliveries:

USCIS

Attn: AOS

2501 S. State Hwy. 121 Business

Suite 400

Lewisville, TX 75067

The USCIS Nebraska Service Center or the

USCIS California Service Center;

Your Form I-797C, Notice of Action receipt number will begin with either “LIN” or “WAC.”

USCIS Phoenix Lockbox

For U.S. Postal Service:

USCIS

PO Box 21281

Phoenix, AZ 85036

For Express mail and courier deliveries:

USCIS

Attn: AOS

1820 E. Skyharbor Circle S

Suite 100

Phoenix, AZ 85034