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Australia vs Trinidad and Tobago
Tax Rate Comparison

Enter your income below for a personal tax estimate, then scroll down for full rate breakdowns.

๐Ÿ‡ฆ๐Ÿ‡บ Australia
vs
๐Ÿ‡น๐Ÿ‡น Trinidad and Tobago
Tax Year:

๐Ÿ’ฐ Personal Income Tax Calculator

Enter your income to see your estimated annual tax liability in each country โ€” side by side.

Enter your annual income above to see your personal tax comparison โ†’
Individual Income Tax (Top Marginal Rate)
Top Income Tax Rate
0โ€“45%
+ 2% Medicare; thresholds indexed to CPI
No change
25โ€“30%
30% top; energy transition planning
No change
VAT / GST / Sales Tax
VAT / GST / Sales Tax
10%
No change planned
No change
12.5%
12.5% maintained
No change
Corporate Tax Rate
Corporate Tax Rate
25โ€“30%
Stable; Pillar Two active for large MNCs
No change
25โ€“35%
CIT stable; LNG sector key
No change
Capital Gains Tax
Capital Gains Tax
0โ€“22.5%
50% discount maintained
No change
0%
No CGT
No change
Social Security & Payroll
Social Security / Payroll
12%
12% super guarantee; target rate reached
No change
~13.2%
NIS reform ongoing
No change
State, Regional & Local Taxes

๐Ÿ‡ฆ๐Ÿ‡บ Australia โ€” State & Territory Taxes

Australia's 6 states and 2 territories levy payroll tax (4.75%โ€“6.85%), stamp duty on property, and land tax on investment properties. There is no state income tax โ€” income tax is federal only. The Stage 3 tax cuts (effective July 2024) restructured brackets significantly. The ACT is progressively replacing stamp duty with broad-based land value tax. Councils levy rates on property owners.

๐Ÿ‡น๐Ÿ‡น Trinidad and Tobago โ€” Municipal & Regional Corporations

Trinidad and Tobago's 14 regional/municipal corporations (including Port of Spain City Corporation) levy property taxes and business licence fees. T&T is a significant energy producer in the Caribbean โ€” natural gas and oil revenues are major fiscal pillars. The country uses a Business Levy (0.6% of gross sales as minimum tax) and a Green Fund Levy (0.3%). T&T has the highest per-capita income in the Caribbean and a well-developed financial services sector.

โš ๏ธ Disclaimer: Rates shown are standard top/headline rates for informational purposes. Actual tax liability depends on income level, residency, deductions, and tax treaties. 2025โ€“2026 data reflects announced or enacted rates and may be subject to change. Not financial or legal advice.

Australia vs Trinidad and Tobago: Key Tax Differences (2026)

๐Ÿ’ฐ Income Tax: ๐Ÿ‡ฆ๐Ÿ‡บ Australia has a higher top income tax rate (0โ€“45% vs 25โ€“30%). ๐Ÿ‡น๐Ÿ‡น Trinidad and Tobago is more favourable for high earners.

๐Ÿ›’ VAT/Sales Tax: Trinidad and Tobago has a higher consumption tax (10% vs 12.5%).

๐Ÿข Corporate Tax: ๐Ÿ‡ฆ๐Ÿ‡บ Australia offers a lower corporate rate (30% vs 35%), which can influence business location decisions.

๐Ÿ“ˆ Capital Gains: ๐Ÿ‡น๐Ÿ‡น Trinidad and Tobago taxes investment gains at a lower rate (0% vs 22.5%), benefiting investors.

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