US Tax Guide for Green Card Holders Living in Australia

Green card holders (permanent residents) living in Australia face unique US tax challenges. As US tax residents, green card holders owe US tax on worldwide income regardless of where they live. Australia's worldwide income taxation and the US-Australia tax treaty create additional complexity. FileAbroad helps green card holders in Australia navigate FEIE, FBAR, and the cross-border questions that complicate filing.

Key Tax Issues for Green Card Holders in Australia

• Worldwide US taxation: Green card holders are US tax residents and owe US tax on worldwide income, even if they live in Australia.
• Australian tax residency: If you reside in Australia, if your domicile is in Australia, or if you spend more than 183 days there, you are an Australian tax resident. You may owe tax to both countries.
• FEIE: Green card holders can claim FEIE on foreign earned income if they have a foreign tax home and meet the physical presence or bona fide residence test.
• FTC: Green card holders can claim FTC for Australian tax paid on income that is also taxed by the US. Australia's high tax rates make FTC valuable.
• Superannuation: Australian superannuation has complex US tax treatment. Contributions may not be deductible on your US return.
• Exit tax risk: If you abandon your green card, you may be subject to the expatriation tax (exit tax) if you meet certain thresholds.
• Totalization agreement: US-Australia totalization agreement prevents double social security taxation.

FEIE vs FTC for Green Card Holders in Australia

FTC is often more valuable than FEIE due to high Australian tax rates (up to 45% plus Medicare levy). FEIE may be better for green card holders in their first years abroad or with income below the FEIE limit.

FBAR & Reporting for Green Card Holders in Australia

Australian bank accounts, investment accounts, and superannuation accounts are reportable on FBAR if the aggregate value across all foreign accounts exceeds $10,000.

Common Mistakes Green Card Holders Make in Australia

1. Not filing US tax returns — Green card holders owe US tax on worldwide income regardless of where they live.
2. Not reporting Australian accounts and superannuation on FBAR — All foreign accounts are reportable.
3. Not understanding superannuation US tax treatment — Complex and often misunderstood.
4. Not planning for exit tax — Abandoning your green card can trigger the expatriation tax.
5. Not claiming FEIE or FTC — These tools can significantly reduce your US tax.

When to Get Professional Help

You should consider professional help if you have foreign accounts exceeding $10,000, are considering abandoning your green card, have superannuation questions, or have complex income situations.

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FileAbroad explains U.S. federal tax and U.S. international information-reporting consequences of documented foreign facts. It does not provide foreign-country legal or tax representation, valuation opinions, banking or remittance advice, or advice on what a foreign authority will accept.

Scope statement reviewed 2026-08-30 · FileAbroad product/content owner