Australian Tax Guide

Your comprehensive resource for tax rates, deductions & financial planning in Australia

Australian Income Tax Rates 2025-2026

The Australian financial year runs from 1 July to 30 June. Below are the current resident individual income tax rates effective from 1 July 2025.

Taxable IncomeTax RateTax Payable
$0 - $18,2000%Nil
$18,201 - $45,00016%16c for each $1 over $18,200
$45,001 - $135,00030%$4,288 plus 30c for each $1 over $45,000
$135,001 - $190,00037%$31,288 plus 37c for each $1 over $135,000
$190,001 and over45%$51,638 plus 45c for each $1 over $190,000
Tip: The tax-free threshold of $18,200 means you do not pay tax on the first $18,200 of your income. If you earn less than this amount, you are generally not required to lodge a tax return unless you had tax withheld.

Medicare Levy

Most Australian taxpayers are required to pay the Medicare levy, which funds the public healthcare system. The current rate is 2% of taxable income.

Medicare Levy Surcharge (MLS)

If you earn above certain thresholds and do not hold an appropriate level of private hospital cover, you may also need to pay the Medicare Levy Surcharge:

Taxable Income (Singles)MLS Rate
$93,000 or less0%
$93,001 - $108,0001.0%
$108,001 - $144,0001.25%
$144,001 or more1.5%

Key Tax Dates

DateEvent
1 JulyStart of Australian financial year
31 OctoberDeadline for lodging your own tax return
30 JuneEnd of financial year; last day for deductions
21 of each quarter monthBAS (Business Activity Statement) due dates

Superannuation (Super)

Employers must pay a minimum of 12% of ordinary time earnings into a complying super fund. The super guarantee rate is legislated to increase to 12.5% from 1 July 2026.

Tip: You may be able to claim a tax deduction for personal super contributions. This strategy, known as a concessional contribution, can reduce your taxable income. The concessional contributions cap is $30,000 per financial year.