What does your salary actually look like after tax in NZ?
A $80,000 salary doesn't mean $80,000 in your bank account. Here's what actually comes off your pay, and what's left.
By the KiwiSums team
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Published 22 July 2026
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Updated 22 July 2026
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5 min read
What comes off your pay
Before your pay hits your account, PAYE income tax and the ACC earner levy (1.75% of gross earnings, capped) come off automatically. If you're enrolled in KiwiSaver, your own contribution — commonly 3-10% of gross pay — comes off too, and a student loan repayment (12% above the annual threshold) if you have one.
Tax brackets explained simply
NZ's income tax is progressive — 10.5%, 17.5%, 30%, 33% and 39% — but these are marginal rates, meaning each rate only applies to the portion of your income within that band, not your whole salary. That's why your effective (average) tax rate is always noticeably lower than your top bracket.
"Your top tax bracket is not your tax rate. Only the last dollar you earn is taxed at that rate — everything before it is taxed lower."
KiwiSaver and student loans
Your KiwiSaver contribution comes out after tax, but your employer adds their own compulsory contribution (minimum 3% of gross pay) on top — that's separate from your take-home pay and doesn't reduce it. Student loan repayments, by contrast, do reduce your take-home pay directly, at 12% of everything earned above the annual repayment threshold.
What you can do now
- Get your exact number. Use the take-home pay calculator rather than estimating.
- Model a pay rise properly. See what a raise actually adds to your take-home pay in the pay rise calculator.
- Check your KiwiSaver settings. See how your contribution rate affects your balance in the KiwiSaver calculator.
- Weigh up contracting. If you're considering going self-employed, see the contractor vs employee calculator first.
Written by the KiwiSums team
We build plain-English calculators for New Zealand money decisions. This explainer is general information, not financial advice — figures are illustrative and simplified for clarity. Talk to your bank or a licensed adviser about your own situation.
Assumptions & sources
Inland Revenue (IRD) 2026/27 PAYE income tax brackets, ACC earner levy rate, and standard KiwiSaver/student loan settings.
22 July 2026
22 July 2026
Explains standard PAYE, ACC and KiwiSaver deductions. Excludes secondary tax codes and other individual circumstances — use the take-home pay calculator for an exact figure for your situation.
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Read article →Frequently asked questions
NZ uses progressive tax brackets from 10.5% to 39%, but that's not your overall rate — each bracket only applies to the portion of income within it, so your effective (average) tax rate is always lower than your top marginal rate.
After tax — KiwiSaver contributions are deducted from your take-home pay, not your gross salary, though your employer's compulsory contribution is separate and doesn't reduce your pay.
Secondary tax codes, student loan repayments, ACC levy caps and non-standard KiwiSaver rates can all shift the number — see the take-home pay calculator for a fuller picture including these factors.
