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Australia Tax Guide

Oceania
Updated January 2025
Sources + last updated

This page includes citations to the sources used for this entry. Always verify with official sources before making decisions.

Personal Tax Score
45/100
High Tax
Business Tax Score
65/100
Moderate

Personal Income Tax

Tax Residency

Day Threshold
183 days
Note
183 days or domicile test or commonwealth superannuation test

Income Tax Rates

Top Marginal Rate
45%
Structure
Progressive 0-45% plus 2% Medicare levy

Foreign Income Treatment

System
Worldwide
Details
Australian residents taxed on worldwide income; foreign tax credits available

Investment Income

Capital Gains
0-45%%
Dividends
0-45%%
Interest
0-45%%

50% discount for assets held >12 months; taxed at marginal rates


Wealth & Inheritance

Wealth Tax
No - No wealth tax; state stamp duties apply
Inheritance Tax
No - No federal inheritance tax; no state death duties since 1980s

Special Regimes

Temporary Resident
Foreign income exempt for temporary residents

Practical Notes

High tax burden. Medicare levy 2% additional. Superannuation contributions compulsory. CGT discount attractive.

Business & Corporate Tax

Corporate Income Tax

Headline Rate
30%
Effective Rate Note
30% standard rate; 25% for base rate entities (turnover <$50M)
Free Zone / Incentives
Various zone and incentive programs

Withholding Taxes

Dividends
30%
Interest
10%
Royalties
30%

VAT / GST

Rate
10%
Note
10% GST (Goods and Services Tax)

Compliance & Substance

Substance Requirements
High - strict requirements
Compliance Friction
High - complex tax system

Notable Regimes

  • Base rate entity discount
  • R&D tax incentive
  • Patent Box from 2022

Data Sources

Last updated: January 2025. Always verify with official sources before making decisions.

FAQ

What is the personal income tax rate in Australia?

Australia has a top personal income tax rate of 45%. The tax structure is: Progressive 0-45% plus 2% Medicare levy. See the detailed breakdown above and verify with official sources.

Do I need to pay tax on foreign income in Australia?

Australia uses a worldwide system for foreign income. Australian residents taxed on worldwide income; foreign tax credits available

What are the residency requirements for Australia?

Tax residency in Australia generally requires 183 days of physical presence. 183 days or domicile test or commonwealth superannuation test. Always verify current rules with official sources.

Is there a wealth tax in Australia?

No, Australia does not have a wealth tax. No wealth tax; state stamp duties apply

What is the corporate tax rate in Australia?

The corporate tax rate in Australia is 30%. 30% standard rate; 25% for base rate entities (turnover <$50M)