Taxes & Social Security This section provides information on U.S. federal and state income taxes and getting a Social Security number and card. It includes the following topics: Taxes Tax Laws and Filing Requirements [1] ● Guide to U.S. Federal Income Tax for F & J Visa Holders [2] ❍ Non-Resident Aliens for Tax Purposes [3] ❍ Resident Aliens for Tax Purposes [4] ❍ Requesting an Extension to Fil...