Which country has lower taxes: Australia or New Zealand?

On $100,000, you'd keep $3,080 more in Australia. Effective rates and brackets differ by income, so try the calculator with your own salary.

What deductions are included in the Australia vs New Zealand comparison?

We calculate income tax (national, state, and local where applicable), social security and pension contributions, healthcare contributions, and other mandatory deductions for both Australia and New Zealand, using 2026 rates from each country's tax authority.

Are the Australia vs New Zealand tax rates up to date?

Yes. Rates, brackets, and contribution thresholds are updated each tax year using official sources from each country's tax authority. The comparison reflects 2026 figures.

Australia vs New Zealand: Tax Comparison

Compare income tax rates and take-home pay between Australia and New Zealand

You'd keep $3,080 more in Australia

Australia

25.6% tax

New Zealand

28.7% tax

$257/mo difference

Side-by-side breakdown

Australia

2025/26

26%

Income

Gross Salary$100,000

Taxable Income$100,000

Taxes & Contributions

Lower income earners-$3,072

Middle income earners-$19,342

Upper middle income earners-$1,217

Medicare Levy-$2,000

Total Taxes-$25,631

NET ANNUAL PAY$74,369

Per Month$6,197

Effective Rate25.6%

New Zealand

2024-2025

29%

Income

Gross Salary$100,000

KiwiSaver Employee Contribution-$3,000

Taxable Income$97,000

Taxes & Contributions

First bracket-$969

Second bracket-$3,925

Third bracket-$4,368

Fourth bracket-$16,756

Independent Earner Tax Credit+$308

KiwiSaver Employee Contribution-$3,000

Total Taxes-$28,711

NET ANNUAL PAY$71,289

Per Month$5,941

Effective Rate28.7%

Tax rate by income level

Australia

New Zealand

Related comparisons

Australia vs Canada Australia vs UK US vs Australia UK vs Australia

Detailed country guides

Australia Tax Calculator New Zealand Tax Calculator

Compare all 140+ countries

See how Australia and New Zealand rank globally

View all countries