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Australian Income Tax Calculator

Australian Income Tax Calculator helps you estimate income tax and medicare levy for Australia using Annual Taxable Income (your currency), Residency Status, and Private Hospital Cover?. Use it to compare scenarios before making a final decision.

Australia estimateLast reviewed 15 August 2026Reviewed after a tax-year or rule changeSource: ATO — individual income tax rates

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Rates & sources2026–27

Australian resident income tax for 2026–27, including the 15% rate to $45,000 after Stage 3, LITO, Medicare levy and optional MLS.

Rates used for 2026–27
Band / figureRate
Tax-free threshold$18,200
15% band$18,201 – $45,000
Tax at $45,000 before LITO$4,020
Medicare levy2%

Source: ATO — individual income tax rates — source checked for 2026–27.

When to use this calculator

  • Before accepting a pay change, bonus or contribution arrangement.
  • When you want a simple take-home or conversion estimate before payroll or filing.
  • When you need to convert between hourly, monthly and annual pay.
  • When you want to compare two pay scenarios using the same assumptions.

A realistic Australia planning example

Use these sample inputs as a quick scenario test, then change one variable at a time to compare outcomes.

A realistic Australia planning example
InputValue
Annual Taxable Income (A$)A$80,000
Residency StatusAustralian Resident
Private Hospital Cover?Yes — no MLS

After entering these figures, review income tax, medicare levy and medicare levy surcharge together rather than in isolation. Then rerun the tool with one input adjusted.

How to read your results

Income Tax

Review this figure alongside gross income and the local tax rules that apply to you. It is a planning estimate, not a filing result.

Medicare Levy

The figure produced by this output for the inputs you entered. Change one variable at a time if you want to see what drives it.

Medicare Levy Surcharge

The figure produced by this output for the inputs you entered. Change one variable at a time if you want to see what drives it.

Total Tax

Review this figure alongside gross income and the local tax rules that apply to you. It is a planning estimate, not a filing result.

Effective Rate

The effective rate lets you compare options on a like-for-like basis rather than being misled by different compounding periods or fee structures.

Take-Home

The figure produced by this output for the inputs you entered. Change one variable at a time if you want to see what drives it.

Monthly

The figure produced by this output for the inputs you entered. Change one variable at a time if you want to see what drives it.

Common mistakes

  • !Using an assumption that is not supported by a current local quote, bill, statement or official source.
  • !Treating a generic estimate as a lender, provider, payroll or tax authority decision.
  • !Mixing monthly and annual inputs without converting them consistently.
  • !Testing only one scenario instead of checking how a cautious assumption changes the result.

What to do next

  • Run a second scenario with a cautious assumption so you can see the downside clearly.
  • Compare the result with the related calculators below before making a decision.
  • Check current local rules, eligibility and provider terms before applying or committing money.
  • Keep a record of the assumptions so you can update the estimate when a quote, bill or pay figure changes.