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

For applicants filing with CBP:

Please file this benefit request at a designated CBP land border port-of-entry or a CBP preclearance office listed on www.cbp.gov or mail to U.S. Customs and Border Protection, Admissibility Review Office at the address specified on www.cbp.gov.

For applicants filing with USCIS:

NOTE: If you are filing form I-824 with another USCIS form, mail your applications according to the filing instructions of the other form.

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 (USPS): USCIS PO Box 805887 Chicago, IL 60680-4120 For FedEx, UPS, and DHL deliveries: USCIS Attn: FBAS 131 South Dearborn, 3rd Floor Chicago, IL 60603-5517
The USCIS Vermont Service Center, The USCIS Texas Service Center, or The USCIS Potomac Service Center; Your Form I-797C, Notice of Action receipt number will begin with either “EAC”, “SRC”, or “YSC.”	USCIS Dallas Lockbox For U.S. Postal Service (USPS): USCIS PO Box 660867 Dallas, TX 75266 For FedEx, UPS, and DHL deliveries: USCIS Attn: NFB 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 (USPS): USCIS PO Box 21281 Phoenix, AZ 85036 For FedEx, UPS, and DHL deliveries: USCIS Attn: NFB AOS 1820 E. Skyharbor Circle S Suite 100 Phoenix, AZ 85034

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 (USPS):

USCIS
PO Box 805887
Chicago, IL 60680-4120

For FedEx, UPS, and DHL deliveries:

USCIS
Attn: FBAS
131 South Dearborn, 3rd Floor
Chicago, IL 60603-5517

The USCIS Vermont Service Center,

The USCIS Texas Service Center, or

The USCIS Potomac Service Center;

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

USCIS Dallas Lockbox

For U.S. Postal Service (USPS):

USCIS
PO Box 660867
Dallas, TX 75266

For FedEx, UPS, and DHL deliveries:

USCIS
Attn: NFB 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 (USPS):

USCIS
PO Box 21281
Phoenix, AZ 85036

For FedEx, UPS, and DHL deliveries:

USCIS
Attn: NFB AOS
1820 E. Skyharbor Circle S
Suite 100
Phoenix, AZ 85034

E-Notification: If you want to receive an e-mail and/or a text message that your Form I-824 has been accepted at a USCIS Lockbox facility, complete Form G-1145, E-Notification of Application/Petition Acceptance and clip it to the first page of your application.