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United States Citizenship and Immigration Services (CIS)
- Obtain Online Case Status and Sign Up for Updates
- Processing Times (CIS Service Centers and District Offices)
- General Information, Immigration Updates, Forms and Fees
- Change of Address (AR-11)
- Civil Surgeon/Physician Locator
- InfoPass Appointment Scheduling Service
- Citizenship
- Fingerprinting Requirements
- Naturalization Information (General)
- U.S. Embassies and Consulates Worldwide
- Visa Bulletin
- Worldwide Nonimmigrant Visa Appointment Wait and Processing Times