Except for those exempted by section 263(b) of the Act, all aliens in the United States required to register under section 262 of the Act shall report each change of address and new address within 10 days on Form AR-11. This form is available at post offices and Service offices in the United States. The completed form must be mailed to the Department of Justice, Immigration and Naturalization Service, Washington, DC 20536.
Code of Federal Regulations
[47 FR 44239, Oct. 7, 1982]