WorldTax Compareโ† All Comparisons

Australia vs Mongolia
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‡ฒ๐Ÿ‡ณ Mongolia
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
10โ€“25%
25% top; fiscal windfall from mining
No change
VAT / GST / Sales Tax
VAT / GST / Sales Tax
10%
No change planned
No change
10%
10% stable
No change
Corporate Tax Rate
Corporate Tax Rate
25โ€“30%
Stable; Pillar Two active for large MNCs
No change
10โ€“25%
25% large companies; mining fiscal regime key
No change
Capital Gains Tax
Capital Gains Tax
0โ€“22.5%
50% discount maintained
No change
10%
10% maintained
No change
Social Security & Payroll
Social Security / Payroll
12%
12% super guarantee; target rate reached
No change
~19.8%
Coverage expanding; pension reform
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‡ฒ๐Ÿ‡ณ Mongolia โ€” Aimag & Municipal Taxes

Mongolia's 21 aimags (provinces) and Ulaanbaatar city have provincial and local administrations that collect property taxes, vehicle taxes, and business licence fees within national frameworks. The General Department of Taxation (GDT) administers all national taxes. Mongolia's economy is dominated by mining (coal, copper, gold) with Erdenet, Tavan Tolgoi, and Oyu Tolgoi being major revenue sources. Mining royalties (5%โ€“5% on coal, 2.5% on strategic deposits) are national. A new mining law has updated fiscal terms.

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 Mongolia: Key Tax Differences (2026)

๐Ÿ’ฐ Income Tax: ๐Ÿ‡ฆ๐Ÿ‡บ Australia has a higher top income tax rate (0โ€“45% vs 10โ€“25%). ๐Ÿ‡ฒ๐Ÿ‡ณ Mongolia is more favourable for high earners.

๐Ÿ›’ VAT/Sales Tax: Both countries have comparable consumption tax rates (10% vs 10%).

๐Ÿข Corporate Tax: ๐Ÿ‡ฒ๐Ÿ‡ณ Mongolia offers a lower corporate rate (25% vs 30%), which can influence business location decisions.

๐Ÿ“ˆ Capital Gains: ๐Ÿ‡ฒ๐Ÿ‡ณ Mongolia taxes investment gains at a lower rate (10% vs 22.5%), benefiting investors.

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