Tax Laws — Australia
Updated July 20, 2026
Australia's Tax System for Immigrants: A Complete Guide
*Note: Tax rates and thresholds are subject to change with each Federal Budget. Figures below reflect 2024-25 rates. Always verify current figures with the Australian Taxation Office (ATO) at ato.gov.au before making decisions.*
Tax Residency: The Foundation of Everything
Australia's tax obligations depend heavily on your residency status—this is more important than citizenship or visa type.
How Tax Residency is Determined
The ATO uses several tests (you only need to meet one):
1. Resides Test (Primary Test)
- Based on ordinary meaning of "resides" - considers physical presence, intention, family ties, business/employment ties, and social arrangements
- Most immigrants who move to Australia with intention to stay will meet this test
2. Domicile Test
- Your domicile (permanent home) is in Australia AND
- The ATO isn't satisfied your "permanent place of abode" is outside Australia
3. 183-Day Test
- You're present in Australia for 183+ days in the income year (whether continuously or with breaks)
- Exception: If you can prove your usual place of abode is overseas and you have no intention to reside in Australia
4. Commonwealth Superannuation Test
- Applies to certain government employees working overseas
Practical Implications for New Immigrants
- Temporary visa holders (working holiday, student, temporary skilled) are often still tax residents if living in Australia with intent to stay
- Permanent residents/citizens are almost always tax residents once living in Australia
- Residency can change during a single tax year (part-year residency)
Worldwide Income vs. Local Income: Critical Distinction
Tax Residents
Australia taxes worldwide income for tax residents, including:
- Foreign employment income
- Foreign investment income (dividends, interest, rental income)
- Foreign pension income
- Capital gains on overseas assets
Non-Residents (Foreign Residents)
- Taxed only on Australian-sourced income
- No tax-free threshold applies
- Higher tax rates from the first dollar earned
- No Medicare Levy applies
Temporary Residents (Special Category)
A concessional category exists for temporary tax residents (certain visa holders like 482, 457, student visas - NOT permanent residents):
- Only taxed on Australian-sourced income
- Foreign investment income is generally exempt
- Foreign employment income may be exempt if earned while a temporary resident
- Exception: Foreign employment income for services performed is still taxable if you're an Australian tax resident
*This is a significant benefit—verify your specific visa qualifies via ATO guidance.*
Income Tax Rates and Brackets (2024-25)
Residents (Including Permanent Residents & Citizens)
| Taxable Income | Tax Rate |
|----------------|----------|
| $0 – $18,200 | Nil (tax-free threshold) |
| $18,201 – $45,000 | 16% |
| $45,001 – $135,000 | 30% |
| $135,001 – $190,000 | 37% |
| $190,001+ | 45% |
Plus Medicare Levy: Additional 2% for most residents (some exemptions apply)
Foreign Residents (Non-Residents)
| Taxable Income | Tax Rate |
|----------------|----------|
| $0 – $135,000 | 30% |
| $135,001 – $190,000 | 37% |
| $190,001+ | 45% |
- No tax-free threshold
- No Medicare Levy (but also no Medicare access)
Working Holiday Makers (Special Rates - 417/462 visas)
| Taxable Income | Tax Rate |
|----------------|----------|
| $0 – $45,000 | 15% |
| $45,001 – $135,000 | 30% |
| $135,001 – $190,000 | 37% |
| $190,001+ | 45% |
GST (Goods and Services Tax)
- Standard rate: 10% flat rate
- Applied to most goods and services
- GST-free items include:
- Basic food (fresh produce, bread, milk)
- Health and medical services
- Education services
- Childcare
- Exports
- Input-taxed items (no GST charged, but no credits): financial services, residential rent
- Businesses with turnover over $75,000/year must register for GST
- Tourist Refund Scheme available for departing visitors on goods over $300
Superannuation (Retirement/Pension System)
Australia's compulsory retirement savings system is critical for immigrants to understand.
Superannuation Guarantee (SG)
- Current rate: 11.5% (2024-25), rising to 12% by July 2025
- Paid by employers on top of salary (not deducted from wages)
- Applies to most employees earning above minimum thresholds
- Self-employed individuals aren't required to contribute but can voluntarily
For Temporary Visa Holders
- Superannuation is still paid by employers even for temporary residents
- Departing Australia Superannuation Payment (DASP): Temporary residents can claim their super back when permanently leaving Australia
- Taxed at 65% (working holiday makers) or 35% (other temporary visa holders) - these are penalty rates
- Must apply within 6 months of visa expiry/departure (though ATO allows later claims with penalties)
For Permanent Residents/Citizens
- Superannuation accumulates as genuine retirement savings
- Cannot be accessed until "preservation age" (currently 60) and retirement, except in special circumstances (severe hardship, terminal illness)
- Concessional contributions taxed at 15% (lower than income tax)
- Annual contribution caps apply ($30,000 concessional; $120,000 non-concessional for 2024-25)
No Separate "Social Security Contributions"
- Unlike many countries, Australia has no separate payroll tax for social security paid by employees
- Age Pension and social services are funded through general taxation, not dedicated contributions
- Medicare Levy (2%) partially funds healthcare but isn't a full "social security tax"
Annual Tax Filing Requirements
Tax Year
- Runs July 1 to June 30 (not calendar year)
Filing Deadlines
- Self-lodgment: October 31 following the tax year end
- Using a registered tax agent: Extended deadlines (often until May the following year), but you must engage the agent before October 31
Who Must File
- Anyone who earned income above the tax-free threshold
- Anyone who had tax withheld from wages (even below threshold, to claim refunds)
- Temporary residents earning Australian income
- Non-residents earning Australian-sourced income
Filing Methods
- myTax (via myGov account) - free, ATO's online system
- Registered tax agent - paid service, most common for complex situations
- Paper lodgment - rare, longer processing
Tax File Number (TFN)
- Essential for working in Australia
- Without a TFN, employers must withhold tax at highest marginal rate (47%)
- Apply through ATO after arrival (requires appropriate visa status)
Key Documents Needed
- Payment summaries/income statements (via myGov, linked to ATO)
- Bank interest statements
- Private health insurance statements
- Records of deductible work expenses
- Foreign income documentation (if applicable)
Double Tax Agreements (DTAs) and Tax Treaties
Australia has DTAs with 45+ countries to prevent double taxation, including:
Major Treaty Partners
- United States
- United Kingdom
- China
- India
- Germany
- France
- Japan
- Canada
- Singapore
- New Zealand
- South Africa
- Philippines
- Vietnam
How DTAs Work
- Determine which country has taxing rights over specific income types
- Provide foreign income tax offsets to avoid double taxation
- Often reduce withholding tax rates on dividends, interest, and royalties between countries
- May contain "tie-breaker" rules for dual residents
Foreign Income Tax Offset (FITO)
- If you pay foreign tax on foreign income also taxed in Australia, you can claim a credit
- Prevents double taxation even without a specific treaty
- Must retain evidence of foreign tax paid
Special Considerations for Immigrants
Temporary Resident Concessions (Recap)
- Major benefit: foreign investment/asset income often exempt while on temporary visas
- Ends when you become a permanent resident (then worldwide income applies fully)
Departing Australia
- Superannuation: DASP available (see above)
- HECS-HELP debts: If you have Australian student loans, repayment obligations continue even from overseas if income exceeds thresholds
- Exit tax considerations: Becoming a non-resident can trigger deemed disposal of certain assets (CGT event I1) - complex area requiring professional advice
Common Deductions Available
- Work-related expenses (uniforms, tools, self-education)
- Home office expenses
- Investment property expenses
- Tax agent fees
- Charitable donations to registered charities
Private Health Insurance
- Medicare Levy Surcharge: Additional 1-1.5% tax for high earners without private hospital cover
- Applies to residents earning above certain thresholds (currently $97,000 singles/$194,000 families for 2024-25)
Practical Recommendations for New Immigrants
- Determine your residency status early - this affects everything else
- Apply for a TFN immediately upon arrival with work rights
- Understand your visa's tax implications - temporary vs. permanent status matters enormously
- Keep records of foreign income and taxes paid - essential for DTA claims
- Consider professional tax advice in your first year, especially with foreign assets/income
- Register for myGov and link to ATO for streamlined tax management
- Understand superannuation implications - especially if you're on a temporary visa and plan to leave
Sources for Verification
- Australian Taxation Office: ato.gov.au
- Services Australia (Centrelink/Medicare): servicesaustralia.gov.au
- Department of Home Affairs (visa-tax interactions): homeaffairs.gov.au
- Treasury (tax treaty texts): treasury.gov.au
*This information is general in nature. Tax law is complex and individual circumstances vary significantly. Consult a registered tax agent or the ATO directly for advice specific to your situation, especially regarding foreign income, business structures, or complex visa situations.*
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Immigration laws, costs, and policies change frequently. This guide is AI-researched for information only and is not legal advice. Always verify with official government sources and licensed immigration professionals before making decisions.