Australian Income Tax Calculator 2024
Calculate your tax liability for the 2023-2024 financial year with our accurate tax calculator
Comprehensive Guide to Australian Income Tax Rates 2024
The Australian tax system for the 2023-2024 financial year (1 July 2023 to 30 June 2024) features several important changes and continuations from previous years. This guide provides a detailed breakdown of tax rates, thresholds, and key considerations for individuals and taxpayers.
1. Australian Resident Tax Rates 2023-2024
The following tables outline the tax rates for Australian residents for the 2023-2024 financial year. These rates apply to individuals who are considered Australian residents for tax purposes.
| Taxable Income | Tax on this Income | Effective Tax Rate |
|---|---|---|
| $0 – $18,200 | Nil | 0% |
| $18,201 – $45,000 | 19% for each $1 over $18,200 | 0% – 19% |
| $45,001 – $120,000 | $5,092 plus 32.5% for each $1 over $45,000 | 19% – 32.5% |
| $120,001 – $180,000 | $29,467 plus 37% for each $1 over $120,000 | 32.5% – 37% |
| $180,001 and over | $51,667 plus 45% for each $1 over $180,000 | 37% – 45% |
2. Foreign Resident Tax Rates 2023-2024
Foreign residents (non-residents for tax purposes) are subject to different tax rates. The following table shows the tax rates for foreign residents:
| Taxable Income | Tax on this Income |
|---|---|
| $0 – $120,000 | 32.5% of each $1 |
| $120,001 – $180,000 | $39,000 plus 37% of excess over $120,000 |
| $180,001 and over | $61,200 plus 45% of excess over $180,000 |
3. Working Holiday Maker Tax Rates 2023-2024
Individuals on working holiday maker visas (subclass 417 or 462) have special tax rates:
| Taxable Income | Tax Rate |
|---|---|
| $0 – $45,000 | 15% |
| $45,001 – $120,000 | $6,750 plus 32.5% of excess over $45,000 |
| $120,001 – $180,000 | $31,195 plus 37% of excess over $120,000 |
| $180,001 and over | $53,395 plus 45% of excess over $180,000 |
4. Medicare Levy 2023-2024
The Medicare levy is typically 2% of taxable income, in addition to the income tax you pay. The levy helps fund Australia’s public health system. However, there are exemptions and reductions based on income levels:
- Single taxpayers: No levy if income is $24,276 or less. Phases in between $24,277 and $30,345
- Families: No levy if family income is $40,939 or less. Phases in between $40,940 and $51,174
- Seniors and pensioners: Higher thresholds apply ($38,365 for singles, $53,406 for families)
5. Low and Middle Income Tax Offset (LMITO)
Note that the Low and Middle Income Tax Offset (LMITO) which provided tax relief of up to $1,500 for individuals was discontinued after the 2021-2022 financial year. The 2023-2024 financial year does not include this offset.
6. Low Income Tax Offset (LITO)
The Low Income Tax Offset (LITO) remains available for 2023-2024:
- Maximum offset of $700 for taxable incomes of $37,500 or less
- The offset reduces by 5 cents for each $1 of income over $37,500
- Phases out completely at $66,667
7. HECS/HELP Repayment Thresholds 2023-2024
If you have a HECS/HELP debt, you’ll need to make compulsory repayments when your income exceeds certain thresholds:
| Repayment Income | Repayment Rate |
|---|---|
| Below $51,550 | 0% |
| $51,550 – $58,256 | 1% |
| $58,257 – $64,962 | 2% |
| $64,963 – $71,668 | 2.5% |
| $71,669 – $79,634 | 3% |
| $79,635 – $87,600 | 3.5% |
| $87,601 – $95,566 | 4% |
| $95,567 – $105,800 | 4.5% |
| $105,801 – $115,033 | 5% |
| $115,034 – $132,635 | 5.5% |
| $132,636 – $138,339 | 6% |
| $138,340 – $146,305 | 6.5% |
| $146,306 – $156,538 | 7% |
| $156,539 – $172,141 | 7.5% |
| $172,142 – $187,744 | 8% |
| $187,745 and above | 10% |
8. Tax Deductions and Offsets
Understanding available deductions and offsets can significantly reduce your tax liability. Common deductions include:
- Work-related expenses: Uniforms, tools, home office expenses, self-education
- Investment expenses: Interest on investment loans, property management fees
- Charitable donations: Gifts to registered charities over $2
- Income protection insurance: Premiums for policies outside super
Common tax offsets include:
- Private health insurance rebate
- Senior Australians and pensioners tax offset
- Zone and overseas forces tax offsets
- Invalid and invalid carer tax offset
9. Capital Gains Tax (CGT) Considerations
Capital gains are included in your taxable income and taxed at your marginal tax rate. However:
- 50% discount applies if you’ve held the asset for more than 12 months (for individuals and trusts)
- Special rules apply for small business CGT concessions
- Capital losses can be used to offset capital gains
10. Superannuation Contributions
Superannuation contributions can be an effective tax planning strategy:
- Concessional contributions: Taxed at 15% (up to $27,500 cap)
- Non-concessional contributions: Not taxed in the fund (up to $110,000 cap)
- Government co-contribution: Up to $500 for low-income earners
- Spouse contributions: Tax offset up to $540
11. Tax Planning Strategies for 2023-2024
- Salary sacrificing: Redirect pre-tax income to superannuation to reduce taxable income
- Pre-pay expenses: Bring forward deductible expenses to the current financial year
- Defer income: If possible, defer income to the next financial year if you expect to be in a lower tax bracket
- Review investments: Consider selling underperforming assets to crystalize capital losses
- Maximize deductions: Ensure you claim all legitimate work-related expenses
- Consider trust structures: For high-income earners, trusts can provide tax planning flexibility
- Review insurance: Income protection insurance premiums are tax-deductible
12. Common Tax Mistakes to Avoid
- Overclaiming work expenses: The ATO uses sophisticated data matching to identify excessive claims
- Not declaring all income: All income must be declared, including cash jobs and side hustles
- Incorrectly claiming home office expenses: New rules apply for the 2023-2024 year
- Forgetting private health insurance: Not having adequate cover may result in Medicare Levy Surcharge
- Missing deadlines: Late lodgment can result in penalties and interest charges
- Not keeping receipts: You must be able to substantiate all claims for 5 years
13. Key Dates for 2023-2024 Tax Year
- 1 July 2023: Start of 2023-2024 financial year
- 30 June 2024: End of 2023-2024 financial year
- 14 July 2024: Due date for PAYG payment summaries to be provided to employees
- 28 July 2024: Due date for PAYG withholding payment to ATO
- 31 October 2024: Deadline for individual tax returns (unless using a tax agent)
- 28 February 2025: Deadline for tax agents to lodge returns (may vary)
- 31 October 2024: Due date for first SGC contribution for 2024-2025
Important Disclaimer: This calculator and guide provide general information only and do not constitute financial advice. Tax laws are complex and subject to change. For personalized advice, consult a qualified tax professional or the Australian Taxation Office. The calculator results are estimates only and may not reflect your actual tax liability.
14. Authoritative Resources
For the most accurate and up-to-date information, refer to these official sources: