Australia Income Tax Calculator
Calculate Australian income tax, Medicare Levy, and superannuation for 2023/24 financial year.
Calculation Inputs
Calculation Results
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Enter inputs on the left and click Calculate to view results.
Formula & Methodology
ATO 2023-24 bands: 0%/0-18k, 19%/18k-45k, 32.5%/45k-120k, 37%/120k-180k, 45%/above
Australia's Stage 3 tax cuts took effect July 2024, reducing the 32.5% rate threshold and expanding the 19% band.
Frequently Asked Questions
What is the Australian Medicare Levy?
2% of taxable income for most taxpayers. Exemptions for low-income earners and holders of certain Medicare entitlement cards.