I-130 Petition Filing Locations for Family Based Green Card
Make a photocopy of the entire package (including checks) before you send the petition. Retain all originals as the USCIS may want to check them by issuing an RFE (Request For Evidence).

Stand Alone Application
You should file it at the appropriate USCIS Lockbox facility, depending upon. Do NOT send it to the USCIS Service Center.

Residence
U.S. Postal Service
Express Mail and Courier:
Alaska, American Samoa, Arizona, California, Colorado, Florida, Guam, Hawaii, Idaho, Kansas, Montana, Nebraska, Nevada, New Mexico, North Dakota, Northern Mariana Islands, Oklahoma, Oregon, Puerto Rico, South Dakota, Texas, Utah, Virgin Islands, Washington, Wyoming
USCIS
ATTN: I-130
PO Box 21700
Phoenix, AZ 85036
USCIS
Attn: I-130
1820 E. Skyharbor Circle S
Suite 100
Phoenix, AZ 85034
Alabama, Arkansas, Connecticut, Delaware, Georgia, Illinois, Indiana, Iowa, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, New Hampshire, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Rhode Island, South Carolina, Tennessee, Vermont, Virginia, Washington, D.C., West Virginia, Wisconsin, outside the U.S.
USCIS
P.O. Box 804625
Chicago, IL 60680-4107
USCIS
Attn: I-130
131 South Dearborn-3rd Floor
Chicago, IL 60603-5517

Even though you send the standalone I-130 to the Chicago Lockbox, based on the petitioner's place of residence in the U.S., they would be forwarded to the Service Center appropriately. And you would receive the receipt from the respective service center. You need to do any subsequent follow up with the service center that issued the receipt.

I-130/I-485 Concurrent Filing
NOTE: If the Form I-130 petition is being filed concurrently with Form I-485, Application to Register Permanent Residence or Adjust Status, submit both forms concurrently to:

USCIS
P.O. Box 805887
Chicago, IL 60680-4120


For couriers/express deliveries:
USCIS
Attn: FBAS
131 South Dearborn - 3rd Floor
Chicago, IL 60603-5517

E-Notification
If you are filing Form I-130 at a USCIS Lockbox facility, you may elect to receive an email and/or text message (SMS) notifying you that your application has been accepted.

You must complete Form G-1145, E-Notification of your application.