New Zealand · 2026/27 · annual-liability
New Zealand Salary After Tax Calculator 2026/27
Estimate employee take-home pay with a country-specific breakdown of modeled income tax and statutory employee deductions. This calculator uses the effective-dated profile and assumptions shown below.
Current modeled profile: Standard employee · income tax and ACC levy · 2026/27 (annual-liability)
How this calculation works
Annual liability: estimates annual income-tax and statutory social liability from total annual employment income.
The calculator applies profile nz-2026-27-main-income (version 2026.1), lists each modeled deduction separately, and subtracts those deductions from gross annual pay. Monthly and weekly values are annual estimates divided by 12 and 52.
Profile dates and status
- Effective:
- 2026-04-01 to 2027-03-31
- Reviewed:
- 2026-09-30
- Source checked:
- 2026-09-30
- Version:
- 2026.1
- Status:
- current
- Scope:
- New Zealand
- Currency:
- NZD
What changed this tax year?
This page uses only the current, reviewed 2026/27 profile shown above. Formulexa does not silently reuse current rules for a previous-year comparison: a numerical year-over-year result will appear only after a separate archived profile and regression fixtures have been verified for this exact modeled scope.
Check the official sources below for enacted rule changes outside this calculator's documented assumptions and exclusions.
Assumptions
- Main-income resident individual tax rates are used.
- ACC levy is 1.75% of covered earnings up to NZ$156,641.
- Optional employee KiwiSaver deduction defaults to 3.5% from 1 April 2026 when selected.
Not included
- Secondary tax codes, tailored codes, tax credits, student loans, employer KiwiSaver contributions and self-employment are excluded from V1.
Current rates and country-specific rules
- Main-income tax bands are 10.5%, 17.5%, 30%, 33% and 39%.
- The 2026/27 ACC earners' levy is 1.75% on earnings up to NZD 156,641.
- Optional KiwiSaver is displayed separately and does not alter the income-tax bands.
Worked example
At NZD 200,000 annual gross pay, modeled Income Tax is NZD 57,077.50 and the full-precision ACC levy is NZD 2,741.2175 before display rounding. KiwiSaver changes net pay only when selected.
Frequently asked questions
Does this support secondary tax codes?
No. V1 uses the main-income tax bands and excludes secondary and tailored tax codes.
Is a student-loan deduction included?
No. Student loans are excluded and no deduction is silently assumed.
Official sources
- About tax codes and tax ratesInland Revenue New Zealand · supports Main-income individual tax bands and PAYE rates (10.5% to 39%) · retrieved 2026-09-30
- ACC earners' levy ratesInland Revenue New Zealand · supports 1.75% ACC earners' levy and NZ$156,641 maximum liable earnings for 2026/27 · retrieved 2026-09-30