How to Use This Tax Calculator
This Australian tax calculator helps you determine your income tax liability for the 2024-25 and 2025-26 financial years. Follow these steps to calculate your tax:
- Enter your annual taxable income in the first field. This is your gross income before tax deductions.
- Select your residency status. Australian residents are entitled to the tax-free threshold of $18,200, while foreign residents and working holiday makers have different tax rates.
- Choose the relevant financial year for which you want to calculate tax.
- Click the “Calculate Tax” button to see your detailed tax breakdown, including income tax, Medicare levy, and take-home pay.
Australian Tax Rates 2024-25 and 2025-26
The Australian government revised tax rates and brackets starting from the 2024-25 financial year. The changes include a reduction in the lowest tax rate from 19% to 16% and adjustments to various tax brackets to provide tax relief for middle-income earners.
| Taxable Income | Tax Rate | Tax Payable |
|---|---|---|
| $0 – $18,200 | 0% | Nil |
| $18,201 – $45,000 | 16% | 16c for each $1 over $18,200 |
| $45,001 – $135,000 | 30% | $4,288 plus 30c for each $1 over $45,000 |
| $135,001 – $190,000 | 37% | $31,288 plus 37c for each $1 over $135,000 |
| $190,001 and above | 45% | $51,638 plus 45c for each $1 over $190,000 |
Medicare Levy
Most Australian residents pay a Medicare levy of 2% of their taxable income. This levy helps fund Australia’s public health system. The Medicare levy is calculated separately from income tax and applies once your income exceeds certain thresholds.
For the 2024-25 financial year, individuals earning less than $27,222 are exempt from the Medicare levy. For incomes between $27,222 and $34,027, the levy phases in at 10 cents for each dollar above $27,222. Once your income reaches $34,027 or more, you pay the full 2% Medicare levy.
Tax-Free Threshold
Australian residents are entitled to a tax-free threshold of $18,200. This means the first $18,200 of your annual income is not subject to income tax. If you are a foreign resident or working holiday maker, you are not entitled to the tax-free threshold and will be taxed from the first dollar earned.
Tax Comparison: Before and After 2024 Changes
Income: $30,000
2023-24: $2,242 tax
2024-25: $1,888 tax
Saving: $354
Income: $60,000
2023-24: $11,067 tax
2024-25: $8,788 tax
Saving: $2,279
Income: $90,000
2023-24: $21,517 tax
2024-25: $17,788 tax
Saving: $3,729
Income: $150,000
2023-24: $43,567 tax
2024-25: $36,838 tax
Saving: $6,729
Residency Status and Tax Implications
Australian Residents
If you are an Australian resident for tax purposes, you are entitled to the tax-free threshold and pay tax only on income above $18,200. Residents are taxed on their worldwide income, meaning you must declare income earned both in Australia and overseas. You are also required to pay the Medicare levy unless you qualify for an exemption.
Foreign Residents
Foreign residents are not entitled to the tax-free threshold and are taxed at a flat rate of 30% on income up to $135,000. Foreign residents do not pay the Medicare levy. Tax rates for foreign residents are:
| Taxable Income | Tax Rate |
|---|---|
| $0 – $135,000 | 30% |
| $135,001 – $190,000 | $40,500 plus 37% over $135,000 |
| $190,001 and above | $60,850 plus 45% over $190,000 |
Working Holiday Makers
Working holiday makers are subject to special tax rates. They are taxed at 15% on income up to $45,000, then at standard foreign resident rates for income above this threshold. Working holiday makers do not pay the Medicare levy.
| Taxable Income | Tax Rate |
|---|---|
| $0 – $45,000 | 15% |
| $45,001 – $135,000 | $6,750 plus 30% over $45,000 |
| $135,001 – $190,000 | $33,750 plus 37% over $135,000 |
| $190,001 and above | $54,100 plus 45% over $190,000 |
Tax Offsets and Deductions
Low Income Tax Offset (LITO)
The Low Income Tax Offset is available to Australian residents with taxable income below $66,667. The maximum offset is $700 and gradually reduces as your income increases. This offset is automatically applied when you lodge your tax return and can reduce the amount of tax you owe or increase your refund.
Low and Middle Income Tax Offset (LMITO)
The Low and Middle Income Tax Offset was available for income years up to 2021-22 and has since been discontinued. Taxpayers who previously benefited from this offset may notice a higher tax liability from 2022-23 onwards.
Common Tax Deductions
Australian taxpayers can claim various deductions to reduce their taxable income. Common deductions include:
- Work-related expenses such as uniforms, tools, and equipment
- Vehicle and travel expenses for work purposes
- Home office expenses if you work from home
- Self-education expenses related to your current employment
- Donations to registered charities
- Investment property expenses including interest, repairs, and depreciation
Medicare Levy Surcharge
The Medicare Levy Surcharge (MLS) is an additional levy that applies to Australian taxpayers who do not have private hospital insurance and whose income exceeds certain thresholds. The surcharge ranges from 1% to 1.5% depending on your income level.
For the 2024-25 financial year, the surcharge applies to singles earning more than $97,000 and families earning more than $194,000. Having appropriate private hospital insurance can help you avoid this surcharge.
| Income Tier | Single | Family | MLS Rate |
|---|---|---|---|
| Tier 0 | $97,000 or less | $194,000 or less | 0% |
| Tier 1 | $97,001 – $113,000 | $194,001 – $226,000 | 1% |
| Tier 2 | $113,001 – $151,000 | $226,001 – $302,000 | 1.25% |
| Tier 3 | $151,001 or more | $302,001 or more | 1.5% |
PAYG Withholding
Pay As You Go (PAYG) withholding is the system where employers deduct tax from your salary or wages and pay it to the Australian Taxation Office (ATO) on your behalf. The amount withheld is based on tax tables provided by the ATO and takes into account your income level and whether you have claimed the tax-free threshold.
At the end of the financial year, you lodge a tax return to reconcile the tax withheld against your actual tax liability. If too much tax was withheld, you receive a refund. If insufficient tax was withheld, you will have a tax debt to pay.
Frequently Asked Questions
Key Tax Changes for 2024-25
The 2024-25 financial year brought significant tax reforms aimed at providing relief to Australian taxpayers. The key changes include:
- Reduction of the lowest tax rate from 19% to 16% for income between $18,201 and $45,000
- Reduction of the 32.5% tax rate to 30% for income between $45,001 and $135,000
- Increase in the 37% tax bracket threshold from $120,000 to $135,000
- Increase in the 45% tax bracket threshold from $180,000 to $190,000
- These changes result in tax savings for the majority of Australian taxpayers across all income levels
Tax Planning Strategies
Timing Your Income
Strategic timing of income can help manage your tax liability. If you expect your income to be lower in the following year, you might consider deferring income where possible. Conversely, if you anticipate higher income next year, bringing forward income to the current year may be beneficial.
Maximising Deductions
Keep detailed records of all work-related expenses throughout the year. Common overlooked deductions include home office expenses, professional development courses, union fees, and work-related travel. Maintaining receipts and documentation is essential for claiming these deductions.
Superannuation Contributions
Making additional concessional contributions to your superannuation can reduce your taxable income. These contributions are taxed at 15% within the super fund, which is typically lower than your marginal tax rate, providing immediate tax savings while building retirement savings.
Income Splitting
Families can consider income splitting strategies where possible, such as distributing income from family trusts or partnerships to members in lower tax brackets. However, strict anti-avoidance rules apply, and professional advice is recommended.
Comparison: Australian Tax Rates vs Other Countries
Australia’s tax system is progressive, meaning higher earners pay a larger proportion of their income in tax. Compared to other developed nations:
- Australia’s top marginal tax rate of 45% (plus 2% Medicare levy) is moderate compared to countries like Sweden (52%) or Denmark (56%)
- The tax-free threshold of $18,200 is more generous than many countries, providing relief for low-income earners
- Australia’s reliance on income tax is higher than countries that use more consumption taxes (like GST/VAT)
- The Medicare levy provides universal healthcare access, which many other countries fund through different mechanisms