Introduction
Understanding tax rates in New Zealand is essential for managing your income, budgeting accurately, and avoiding surprises from Inland Revenue (IRD).
New Zealand uses a progressive tax system, meaning different portions of your income are taxed at different rates. Many Kiwis misunderstand how tax brackets work, how PAYE is calculated, and how ACC or KiwiSaver deductions affect take-home pay.
This 2026 guide explains:
- NZ income tax brackets
- How progressive tax works
- PAYE deductions
- ACC earners’ levy
- Secondary tax for multiple jobs
- KiwiSaver tax treatment
- Take-home pay examples
- Common tax mistakes
- 20 practical FAQs
NZ Income Tax Rates for 2026
New Zealand’s personal income tax rates are structured as follows:
| Income Range | Tax Rate |
|---|---|
| $0 – $14,000 | 10.5% |
| $14,001 – $48,000 | 17.5% |
| $48,001 – $70,000 | 30% |
| $70,001 – $180,000 | 33% |
| $180,001+ | 39% |
These are marginal rates — not flat rates.
How Progressive Tax Works (Simple Example)
If you earn $60,000 per year, you do NOT pay 30% on the entire amount.
Instead:
- First $14,000 → taxed at 10.5%
- Next $34,000 → taxed at 17.5%
- Remaining $12,000 → taxed at 30%
This ensures only income above each threshold is taxed at the higher rate.
Your effective tax rate (average rate) will always be lower than your top marginal rate.
PAYE in New Zealand (How It Works)
PAYE stands for Pay As You Earn. Employers deduct tax from your wages each payday and send it directly to IRD.
Each payslip typically includes deductions for:
- Income tax (based on brackets)
- ACC earners’ levy
- KiwiSaver contributions (if enrolled)
- Student loan repayments (if applicable)
Your PAYE amount depends on:
- Gross income
- Tax code (M, ME, S, etc.)
- KiwiSaver contribution rate
- Student loan status
- Secondary income
Using the wrong tax code is one of the most common reasons people receive unexpected IRD bills or refunds.
ACC Earners’ Levy – Often Overlooked
All employees in NZ pay the ACC Earners’ Levy, which funds accident compensation coverage.
The levy rate is approximately 1.5% (subject to annual updates) and applies to income up to a capped threshold.
Example:
If you earn $65,000:
$65,000 × 1.5% ≈ $975 per year
This is separate from income tax but reduces take-home pay.
Secondary Tax Rates (For People With 2+ Jobs)
If you have more than one job, your second job uses a secondary tax code.
Common secondary codes:
- S
- SB (with student loan)
- SH
- ST (higher bracket secondary income)
Secondary tax rates are higher to prevent underpayment during the year. You are not taxed “extra” — it just adjusts withholding.
At year-end, IRD reconciles your total income and refunds or bills any difference.
How KiwiSaver Affects Tax
Employee KiwiSaver contributions (3%–10%) are deducted from your gross pay but are not taxed again.
Employer contributions are taxed through ESCT (Employer Superannuation Contribution Tax) before being added to your KiwiSaver account.
KiwiSaver reduces your take-home pay but increases long-term retirement savings.
Resident vs Non-Resident Tax Rates NZ
If you are a New Zealand tax resident, you pay tax on worldwide income.
If you are a non-resident, you pay tax only on NZ-sourced income.
Residency depends on:
- Days spent in NZ
- Permanent place of abode
- IRD determination
Non-residents may face different withholding rates on some income types.
Take-Home Pay Example (2026)
Let’s estimate take-home pay for someone earning $80,000 annually:
Income tax (progressive) ≈ $17,320
ACC levy ≈ $1,200
KiwiSaver (3%) ≈ $2,400
Approximate annual take-home:
$80,000 – deductions ≈ $59,000–$60,000
Weekly take-home ≈ $1,130–$1,150
Exact amounts vary based on tax code and personal circumstances.
Common Tax Mistakes in NZ
- Believing all income is taxed at the highest bracket
- Using the wrong tax code
- Forgetting about ACC levy
- Not updating IRD after job changes
- Incorrect secondary tax code
- Underpaying tax as a contractor
- Ignoring student loan deductions
- Misunderstanding KiwiSaver impact
FAQs — Tax Rates NZ (2026)
1. What are the tax rates in NZ?
They range from 10.5% to 39% depending on income level.
2. How does NZ’s progressive tax system work?
Different portions of income are taxed at increasing rates.
3. What is the ACC earners’ levy rate?
Approximately 1.5%, applied up to a capped income threshold.
4. What is the top tax rate in NZ?
39% on income above $180,000.
5. How is PAYE calculated?
Based on income, tax brackets, tax code, ACC levy, KiwiSaver, and student loan status.
6. Why is my take-home pay lower than expected?
ACC levy, KiwiSaver, and student loan repayments reduce net pay.
7. Do I pay tax on bonuses?
Yes. Bonuses are taxed at your marginal rate.
8. Do students pay tax?
Yes. Students pay income tax and student loan repayments if applicable.
9. What is secondary tax?
A higher withholding rate for second jobs.
10. Are NZ tax rates changing in 2026?
As of now, the 2026 brackets remain aligned with current thresholds.
11. How do I check my tax code?
Through IRD’s myIR portal or your employer.
12. Can I get a tax refund?
Yes, if too much PAYE was deducted during the year.
13. Do non-residents pay the same tax?
They pay tax on NZ income only and may have different withholding rules.
14. Is KiwiSaver taxed?
Employee contributions are not taxed. Employer contributions are taxed (ESCT).
15. Do contractors pay PAYE?
No. Contractors pay provisional tax instead.
16. Do I pay more tax with two jobs?
No. Secondary tax prevents underpayment but total tax is based on total income.
17. What is the 17.5% tax bracket?
Income between $14,001 and $48,000.
18. What tax bracket is $60,000 in NZ?
Your top marginal rate is 30%.
19. How much tax do I pay at $100k?
Your top marginal rate is 33%, but only income above $70,000 is taxed at that rate.
20. Who pays 39% tax in NZ?
Only income above $180,000 is taxed at 39%.
Final Thoughts
New Zealand’s tax system is simpler than many countries, but misunderstandings about marginal tax rates, PAYE, ACC, and secondary tax are common.
