New Zealand
Oceania
New Zealand has a progressive income tax system with rates from 10.5% to 39%, depending on income level. The country also levies a 15% Goods and Services Tax (GST) on most goods and services. New Zealand taxes residents on worldwide income and non-residents on NZ-sourced income. The tax year runs from April 1 to March 31, with individual returns due by July 7th.
How Taxation Works in New Zealand
Understand the basics of New Zealand's tax system, who pays tax, and how rates apply to individuals and businesses.
Tax System
New Zealand uses a self-assessment system where taxpayers calculate and report their own tax obligations. The IRD administers tax collection and enforcement. Tax returns are filed annually, and taxpayers must pay their tax liability by the deadline. PAYE is the primary mechanism for collecting tax from employment income.
Residents
Tax residents are taxed on worldwide income. Non-residents are taxed only on NZ-sourced income. Employers deduct PAYE from employee wages. Self-employed individuals make provisional tax payments.
Non-Residents
Tax residents are individuals who are ordinarily resident in New Zealand or have been present for 183 days or more in any 12-month period. Residents are taxed on worldwide income. Non-residents are taxed only on NZ-sourced income.
Individuals
New Zealand has a progressive income tax system with rates from 10.5% to 39%. The first NZD $14,000 is taxed at 10.5%. Various deductions and credits are available to reduce tax liability.
Businesses
Corporate tax is 28% on business profits. A lower 24% rate applies to companies with NZ-controlled foreign income. GST of 15% applies to most goods and services.
Tax Residency
New Zealand taxes residents on worldwide income and non-residents on NZ-sourced income. Residency is determined by the 183-day rule or permanent residence.
Bright-Line Test
Residential property sold within a specified holding period (currently 10 years) may be subject to income tax on gains.
PAYE System
Pay As You Earn (PAYE) is the system for collecting income tax from employment income. Employers deduct tax from wages and salaries.
ACC Earners Levy
An additional levy on employment income to fund the Accident Compensation Corporation (ACC).
Current Tax Information
April 1 – March 31 tax slabs, rates, thresholds, and key deductions for New Zealand.
| Rate | Threshold | Notes |
|---|---|---|
| 10.5% | Up to NZD $14,000 | Tax-free threshold; 10.5% rate applies |
| 17.5% | NZD $14,001 – NZD $48,000 | Resident individuals |
| 30% | NZD $48,001 – NZD $70,000 | Resident individuals |
| 33% | NZD $70,001 – NZD $180,000 | Resident individuals |
| 39% | Above NZD $180,000 | Resident individuals |
Standard Deduction
NZD $2,000 personal tax credit. Various deductions available for work-related expenses, student loan interest, donations, and home office expenses.
Major Deductions
- Personal Tax Credit
NZD $2,000 personal tax credit for individuals.
- Student Loan Interest
Deduction for student loan interest paid.
- Donations
Deduction for donations to approved charities (up to a percentage of income).
- Work-Related Expenses
Deduction for work-related expenses not reimbursed by employer.
- Home Office Expenses
Deduction for expenses related to working from home.
Tax Credits
- Family Tax Credit
Tax credit for families with dependent children.
- In-Work Tax Credit
Tax credit for individuals in employment with dependent children.
- Independent Earner Credit
Credit for independent earners.
Important Dates
Key deadlines for New Zealand tax filing, payments, and important milestones.
Tax Year Start
New Zealand tax year runs from April 1 to March 31.
Tax Year End
End of the New Zealand tax year.
Individual Tax Filing Deadline
Deadline for individuals to file income tax returns.
Company Tax Filing Deadline
Deadline for companies to file income tax returns.
GST Return Deadline
Monthly GST return filing deadline.
Government Resources
For the most accurate and up-to-date information, visit the official government tax authority. Below are the most useful official portals, forms, and support resources for New Zealand taxpayers.
Inland Revenue Department (IRD)
Official New Zealand tax authority — tax filing, payment, and guidance.
https://www.ird.govt.nz
IRD Tax Rates
Current individual income tax rates and brackets.
https://www.ird.govt.nz/tax-rates
GST Guide
GST registration, filing, and compliance.
https://www.ird.govt.nz/gst
myIR Portal
Online portal for filing tax returns and managing tax affairs.
https://www.ird.govt.nz/myir
Popular New Zealand Calculators
Estimate your tax liability with our free New Zealand calculators. All calculations run locally in your browser — no data is collected.
Frequently Asked Questions
Quick answers to common questions about New Zealand taxation, filing requirements, and using our calculators.
What is the income tax rate in New Zealand?
Progressive rates from 10.5% to 39% depending on income level.
What is the GST rate?
15% standard rate on most goods and services.
Who is a tax resident in New Zealand?
An individual who is a resident or ordinarily resident in New Zealand, or has been present for 183 days or more in any 12-month period.
Is there capital gains tax in New Zealand?
No general capital gains tax, but bright-line rules apply to residential property sold within a specified holding period.
What is the tax filing deadline?
July 7th for individuals, March 31st for companies.
Trust & Transparency
Last Updated
2025-06-15
Educational Disclaimer
The tax information and calculators on this page are for educational and informational purposes only. They do not constitute professional tax advice. Tax laws are subject to change. Always consult a qualified tax professional for advice specific to your situation.
Calculation Methodology
Tax calculations follow the New Zealand Income Tax Act 2007 and IRD regulations. Progressive rates are applied to taxable income after deductions and credits. GST is calculated on the taxable value of goods and services at 15%.
Data Sources
- Inland Revenue Department (IRD) New Zealand
- NZ Budget 2024
- IRD Tax Rate Tables
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All calculations are performed locally in your browser. No personal data is collected, stored, or transmitted to any server. Your financial information never leaves your device.
