J-1 visa holders need an ITIN to file U.S. taxes. Learn when you need one, how to apply, and what documents you’ll need to get started filing.

Complete guide to FICA taxes for J-1 visa holders. Learn withholding rules, exemptions, and payroll obligations for employers hiring J-1 workers.

J-1 trainee visa holders: understand your W-2, tax filing requirements, FICA exemptions, and refund potential. Step-by-step guide for nonresident alien tax

J-1 visa holders in Colorado: understand state income tax, federal Form 1040-NR filing, and your refund. Step-by-step guide for W-2 workers in 2026.

Does the U.S.-China tax treaty apply to you? Learn if you qualify, how your J-1 category matters, and whether treaty benefits reduce your U.S. tax on W-2

Learn how to issue W-2s to J-1 visa holders correctly, including residency status, tax treaty rules, and IRS reporting requirements for employers.

J-1 visa holders often believe myths about U.S. taxes. Learn what’s real, what’s wrong, and how to file correctly as a nonresident alien.

J-1 visa holders may qualify for state tax refunds. Learn which states file, what affects your refund, and how to claim it on your tax return.

J-1 visa holders working in California must understand both federal and state tax rules. Learn who files, tax residency, and how to get your refund.

J-1 visa holders: Learn how to fill out Form W-4 correctly to avoid overpaying or underpaying U.S. income tax on your W-2 wages from a U.S. employer.