Immigration                    back to Table of Contents

INS Service Centers customer service numbers are:

Use THIS number to report Change of Address for Naturalization Applications (Form N-400) instead of submitting the change in writing.

For any OTHER applications, file your Change of Address with the local Field Office where application filed --see below for list of Field Office --> Address your letter as such:

Finding the Status of Your Case ins site

At a Service Center (+if you have NOT received Naturalization interview):

===CALLING the ABOVE Service Ctr Numbers--> If you have a receipt, have it with you when you call because you can receive an automated update on the status of your application using your receipt number. The automated system also provides information about Service Center mailing addresses, hours, service areas, and forms. Please note that the Texas Service Center prefers that you fax your case inquiry. === OR WRITE / VISIT: list of FIELD OFFICE (also for Asylum Application Status info)---> If you write, provide the following in your letter (or bring if visiting):

If you HAVE received a Naturalization Interview notice or just want status on replacement Perm. Resident Card request, call 1-800-375-5283 (nat'l serv. ctr) OR write/vist Field Office (as above).

Employer-related Immigration Matters (INS Office of Business Liaison): 1(800) 357-2099

Foreign Labor Certificate contacts: =search by State =or Regional Office Tel. Info. Retreival Systems:

Asylee Info & Referral Line: 1-800-354-0365

Detention/Bond Info & District websites


State Department:

Useful Immigration Contact Information :

Regional Offices:
Region I (Connecticut, Maine, Massachusetts, New Hampshire, Rhode
Island, and Vermont): One Congress Street 10th Floor, Boston, Ma. 02114-2023. Te1: 617-565-4446.
Region II (New York, New Jersey, Puerto Rico, and the Virgin
Islands): 201 Varick Street, Room 755, New York, NY 10014. Tel: 212-337-2186.
Region III (Delaware, District of Columbia, Maryland, Pennsylvania, Virginia, and West Virginia): 3535 Market St., Post Office Box 8796, Philadelphia, Pennsylvania 19101. Telephone: 215-596-6363.
Region IV (Alabama, Florida, Georgia, Kentucky, Mississippi, North Carolina, South Carolina, and Tennessee): 1371 Peachtree Street, NE., Atlanta, Georgia 30309. Telephone: 404-347-3938.
Region V (Illinois, Indiana, Michigan, Minnesota, Ohio, and Wisconsin): 230 South Dearborn Street, Room 605, Chicago, Illinois 60604. Telephone: 312-353-1550.
Region VI (Arkansas, Louisiana, New Mexico, Oklahoma, and Texas):
525 Griffin Street, Room 311, Dallas, Texas 75202. Telephone: 214-767-4989.
Region VII (Iowa, Kansas, Missouri, and Nebraska): 1100 Main, Rm.1050, Kansas City, Missouri 64105. Telephone: 816-426-3796.
Region VIII (Colorado, Montana, North Dakota, South Dakota, Utah, and Wyoming): 1999 Broadway, Rm. 1780, Denver, Colorado 80202. Telephone: 303-391-5742.
Region IX (Arizona, California, Guam, Hawaii, and Nevada): 71 Stevenson Street, Room 805, San Francisco, California 94105. Telephone: 415-744-7618.
Region X (Alaska, Idaho, Oregon, and Washington): 1111 Third Avenue,
Suite 900, Seattle, Washington 98101-3212. Telephone: 206-553-7700.

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