Estimate Your NZ Net Pay
Use this calculator to estimate annual and per-pay-period take-home pay in New Zealand (PAYE + ACC levy + KiwiSaver + student loan).
Defaults are common estimates and may change. Confirm current rates with IRD/ACC for exact payroll calculations.
How this New Zealand take-home pay calculator works
This tool estimates your net pay from a gross annual salary using a straightforward model for most salary and wage earners. It starts with your gross annual income, applies progressive PAYE tax bands, then subtracts ACC earners’ levy, KiwiSaver employee contributions (if selected), and student loan repayments (if selected).
The result is shown both annually and per your chosen pay frequency (weekly, fortnightly, monthly, or yearly). That makes it useful for comparing job offers, planning your budget, or understanding how contribution choices affect your day-to-day cash flow.
PAYE tax bands used in this calculator
This calculator uses the following progressive rates for resident income tax:
- 10.5% on income up to NZD 15,600
- 17.5% on income from NZD 15,601 to NZD 53,500
- 30% on income from NZD 53,501 to NZD 78,100
- 33% on income from NZD 78,101 to NZD 180,000
- 39% on income over NZD 180,000
Because New Zealand uses a marginal tax system, only the income within each band is taxed at that band’s rate.
What is included (and not included)
Included
- PAYE estimate based on annual income and progressive tax brackets
- ACC earners’ levy estimate, up to the selected levy cap
- KiwiSaver employee deductions based on your selected contribution rate
- Student loan repayments above the selected threshold
Not included
- Special tax codes, secondary tax, or tailored code adjustments
- Independent Earner Tax Credit and other tax credits
- Employer KiwiSaver contributions and ESCT breakdowns
- Benefits, allowances, irregular payments, bonuses with unique withholding
Why your real payslip can be different
Your payroll provider calculates deductions per pay cycle and applies your exact tax code and filing details. If your income is variable, includes overtime, bonuses, or multiple jobs, each pay run can shift withholding amounts. Use this as a practical estimate, then compare with your actual payslip for precision.
Ways to use this calculator
- Job offer comparison: Compare two gross salary offers by net monthly pay.
- KiwiSaver planning: Test 3% vs 4% vs 6% and see monthly cash-flow impact.
- Student loan strategy: Estimate yearly loan deductions above threshold.
- Budgeting: Build a realistic spending plan from expected net income.
Frequently asked questions
Is this calculator accurate for payroll filing?
It is accurate as an estimate, not as official payroll advice. For filing and exact deductions, use IRD tools or payroll software with your precise tax code and circumstances.
Does KiwiSaver reduce my taxable income in this calculator?
No. In this model, KiwiSaver employee contributions are treated as a deduction from net pay after estimating PAYE, which is a practical way to show disposable income impact.
Should I include ACC levy?
Most wage and salary earners should include it. The calculator lets you toggle it on or off and edit the levy rate/cap so you can mirror the settings relevant to your period.
Final note
If you are making decisions about mortgages, rent affordability, or major financial commitments, always verify your numbers with current IRD and ACC rates and your own payroll details. A small deduction difference each pay can add up over a full year.