Skip to main content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you're on a federal government site.

SSL

This site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Español

U.S. Citizenship and Immigration Services

The U.S. Citizenship and Immigration Services is responsible for processing immigration and naturalization applications and establishing policies regarding immigration services.

Agency Details

Acronym:

USCIS

Website:

U.S. Citizenship and Immigration Services

Contact:

Contact the U.S. Citizenship and Immigration Services

Local Offices:

U.S. Citizenship and Immigration Services Local Offices

International Immigration Offices

Main Address:

Information and Customer Service Division
111 Massachusetts Ave., NW
MS 2260
Washington, DC 20529-2260

Toll Free:

1-800-375-5283

1-877-247-4645 (Military Help Line)

TTY:

1-800-767-1833

Forms:

Citizenship and Immigration Services Forms

Government branch:

Executive Department Sub-Office/Agency/Bureau

Popular Services from U.S. Citizenship and Immigration Services

Apply for, Renew, or Replace a Green Card

Check Case Status with myUSCIS

Apply for Naturalization 

Parent Agency

Share This Page:
Facebook Twitter Email
Top