Brunei vs New Zealand: Income Tax Compared (2026)
Brunei vs New Zealand: tax rates, brackets, and take-home pay compared side by side.
| Metric |  Brunei |  New Zealand |
|---|---|---|
| Currency | BND | NZD |
| Top marginal rate | 0% | 39% |
| Standard deduction | $0 | $0 |
| Filing deadline | N/A — no personal income tax | 31 October |
Estimated at $75,000 USD-equivalent income
Brunei net income ≈ $100,500 (0.0% effective rate)
New Zealand net income ≈ $93,538 (24.9% effective rate)
Take-home pay compared at four salary levels
Estimated Brunei and New Zealand income tax on the same four salaries, set in US dollars and converted at approximate fixed reference rates (not live exchange rates). Income tax only: social contributions are not deducted.
| Salary | Brunei tax | Brunei take-home | New Zealand tax | New Zealand take-home | Lower effective rate |
|---|---|---|---|---|---|
| $25,000 | $0 (0.0%) | $33,500 | $6,171 (14.9%) | $35,330 | Brunei |
| $50,000 | $0 (0.0%) | $67,000 | $17,268 (20.8%) | $65,733 | Brunei |
| $100,000 | $0 (0.0%) | $134,000 | $44,658 (26.9%) | $121,343 | Brunei |
| $200,000 | $0 (0.0%) | $268,000 | $108,558 (32.7%) | $223,443 | Brunei |
Brunei Pros & Cons
- ✓No personal income tax at all
- ✓Clear filing deadline: N/A — no personal income tax
- ✕Even at 0%, other levies (VAT, customs, social contributions) may still apply
New Zealand Pros & Cons
- ✓Clear filing deadline: 31 October
- ✕Top earners face a marginal rate of up to 39%
- ✕Higher top rate than Brunei by 39.0 points
- ✕Progressive brackets mean higher earners pay a larger share
Frequently asked questions
At $75,000 income, how does take-home pay compare?+
On an estimated $75,000 USD-equivalent income, our calculator shows Brunei take-home of roughly $100,500 (0.0% effective rate) versus New Zealand's $93,538 (24.9% effective rate). Use the calculator above with your own income for a personalized estimate.
How much tax would I pay moving from Brunei to New Zealand?+
On a $75,000 USD-equivalent salary our estimate is an effective income tax rate of 0.0% in Brunei and 24.9% in New Zealand, so moving from Brunei to New Zealand, income tax would rise by roughly $18,652 a year. This compares income tax only: social contributions, residency rules, visas and cost of living are not included.
How much tax would I pay moving from New Zealand to Brunei?+
On a $75,000 USD-equivalent salary our estimate is an effective income tax rate of 24.9% in New Zealand and 0.0% in Brunei, so moving from New Zealand to Brunei, income tax would fall by roughly $18,652 a year. This compares income tax only: social contributions, residency rules, visas and cost of living are not included.
Which has the higher top tax rate, Brunei or New Zealand?+
New Zealand has the higher top marginal rate at 39%, compared to Brunei's 0%.
What's the standard deduction in each country?+
Brunei's estimated standard deduction is $0, while New Zealand's is $0. A larger deduction reduces the income that's actually taxed.
Are these figures exact?+
No — these are estimates generated from a simplified model of each country's published tax brackets, intended for planning purposes. They don't account for every credit, allowance, or surcharge. Always confirm current-year figures with Brunei's and New Zealand's official tax authorities before making a decision.
Compare Brunei with other countries
Compare New Zealand with other countries
Figures shown are estimates for the current tax year and do not include every deduction, credit or surcharge that may apply. Always confirm with each country's official tax authority.