New Zealand Income Tax Rates And PAYE Tax Brackets  2026/27 – Complete IRD Guide

New Zealand uses a progressive income tax system with five tax brackets for the tax year 2026-27 which ranges from 10.5% to 39%. Most employees pay tax through PAYE which is deducted by their employer alongside the ACC earner’s levy, KiwiSaver and any student loan repayments.

2026/27 PAYE Tax Bracket Table

New Zealand income tax for year 2026-27 has five income tax brackets that are unchanged from 2025/26. Rates apply only to the portion of income within each band  not on your entire income.

Income Band	Marginal Tax Rate	Maximum Tax Per Band
$0 – $15,600	10.5%	$1,638.00
$15,601 – $53,500	17.5%	$6,632.50
$53,501 – $78,100	30%	$7,380.00
$78,101 – $180,000	33%	$33,627.00
$180,001 and above	39%	No cap

(Source: Inland Revenue, “Tax rates for individuals,” ird.govt.nz, 2026.)

Want your exact figure instead of estimating by hand? Use our free Calculator to see your precise deductions and take-home pay for 2026/27.

How New Zealand Income Tax System Works

What is progressive tax?

A progressive tax system implements higher rates on higher portions of income instead of  one flat tax rate on all income. New Zealand has used this model since income tax was introduced and the current five tax bracket structure has applied since the 31 July 2024 threshold adjustment, carried through to 2026/27 unchanged.

How marginal tax rates apply:

Each bracket’s rate applies only to the income that falls within that specific band. Earning your way into a higher bracket does not raise the tax rate on income you already earned in lower bands — a common misconception addressed further below.

Why only part of your income is taxed at higher rates:

Think of your income moving through the brackets like water filling stacked containers — the first $15,600 fills the 10.5% container completely before any income “spills over” into the 17.5% container, and so on. This is why a $180,001 earner isn’t taxed at 39% on their entire income — only on the single dollar above $180,000.

Marginal Tax Rate vs Effective Tax Rate

Your marginal tax rate is the rate applied to your next dollar earned — the rate of the highest bracket you’ve reached. Your effective tax rate is your total tax paid divided by your total income. The effective tax rate is always lower than the marginal tax rate because lower bracket income is taxed at lower rates first

Comparison table:

Concept	Marginal Tax Rate	Effective Tax Rate
What it measures	Tax rate on your next dollar earned	Total tax ÷ total income
Always higher or lower?	Always the higher of the two	Always the lower of the two
Useful for	Deciding the tax impact of a raise or bonus	Understanding your true overall tax burden

Real-life example: Someone earning $70,000 has a marginal tax rate of 30% (the rate on their highest-reached bracket), but their effective tax rate — total PAYE income tax divided by $70,000 — works out closer to 18.9%, because most of their income was taxed at the lower 10.5% and 17.5% rates first.

Common misconceptions:

• “I got a raise into the next bracket, so all my income is now taxed higher.” — False. Only the income within the new bracket is taxed at the new rate.
• “My marginal tax rate is what I actually pay overall.” — False. Your effective rate, always lower, reflects your true tax burden.
• “Bonuses are taxed at a special higher rate.” — Bonuses and lump sums are taxed using IRD’s specific lump-sum PAYE rules, which annualise your income to find the correct marginal rate — not an arbitrary flat penalty rate.

How PAYE Tax Is Calculated in New Zealand

Gross income: Your total earnings before any tax or deductions — salary, wages, most bonuses and taxable allowances.

PAYE formula:

PAYE = (Tax owed across each applicable bracket) + (ACC earner’s levy) − (Tax credits, e.g. IETC)

Tax bands: Applied progressively per the table above — see the “2026/27 PAYE Tax Bracket Table” section.

Annual vs. weekly calculations:
IRD publishes both annual bracket thresholds and equivalent weekly/fortnightly/monthly thresholds so payroll software can calculate PAYE tax correctly each pay cycle without waiting for year end. Your annual salary is effectively divided by your pay frequency, with tax recalculated to match, which is why an irregular pay cycle (e.g. a one off bonus) can sometimes look like it’s taxed at a strange rate mid year, even though it evens out correctly across the full tax year.

PAYE Calculation Example (Worked Example)

Employee earning NZ$65,000:

Step	Calculation	Tax for this band
10.5% band	$15,600 × 10.5%	$1,638.00
17.5% band	($53,500 − $15,600) × 17.5%	$6,632.50
30% band	($65,000 − $53,500) × 30%	$3,450.00
Total PAYE income tax	—	$11,720.50

• Gross income: $65,000
• Total PAYE: $11,720.50
• Net income (PAYE only, before ACC/KiwiSaver/student loan): $53,279.50
• Effective tax rate: $11,720.50 ÷ $65,000 = 18.03%
• Marginal tax rate: 30% (the rate on this person’s highest-reached bracket)

See your own exact numbers, including ACC and KiwiSaver, using our PAYE Calculator.

PAYE Deductions Explained

Deduction	Rate/Amount (2026/27)	Notes
PAYE income tax	10.5%–39% progressive	See bracket table above
ACC Earner’s Levy	1.75%, capped at $156,641 income	Max annual levy: $2,741.22
KiwiSaver contributions	3.5% default (or 4%, 6%, 8%, 10%)	Employer generally matches up to the default rate
Student loan repayments	12% above $24,128/year threshold	Only applies if you have an active NZ student loan
Child support	Varies by individual assessment	Deducted at source if IRD has issued a deduction notice
Other payroll deductions	Varies	e.g. union fees, workplace savings schemes, court-ordered deductions

Model your full deduction stack with our PAYE Calculator, KiwiSaver Calculator, and Student Loan Calculator.

2026/27 PAYE Tax Rates vs Previous Years

2026/27 Tax Rates: Unchanged from 2025-26 and  five brackets from 10.5% to 39%, thresholds at $15,600 / $53,500 / $78,100 / $180,000.

2025-26 Tax Rates: Identical bracket structure and thresholds to 2026/27 — the first full tax year to use the post-2024 threshold settings.

2024-25 Tax Rates: A transition year: new, higher thresholds took effect partway through, from 31 July 2024, replacing the previous brackets that had been unchanged since 2010 ($14,000 / $48,000 / $70,000 / $180,000). Because the change occurred mid-year, IRD applied a composite rate for the 2024/25 tax year to blend the old and new settings proportionally.

Historical tax changes:

Period	Bottom threshold	Notable change
2010 – 31 July 2024	$14,000 at 10.5%	Brackets unchanged for 14 years
31 July 2024 – present	$15,600 at 10.5%	First bracket adjustment since 2010; new 39% top rate (introduced 2021) retained
2021	—	39% top rate introduced for income over $180,000

(Inland Revenue, “Tax rates for individuals — historical,” ird.govt.nz.)

 PAYE Tax Codes Explained

Tax code	Who it’s for
M	Main job, no student loan
ME	Main job, entitled to the Independent Earner Tax Credit (IETC)
M SL	Main job with an active student loan
S	Secondary job/income, total annual income $14,000–$48,000
SH	Secondary job/income, total annual income $48,001–$70,000
ST	Secondary job/income, total annual income over $70,000
WT	Withholding tax — for contractors receiving schedular payments
CAE	Casual agricultural employee
Tailored tax code	A custom rate approved directly by IRD for people whose standard code doesn’t fit their situation

Using the wrong tax code is one of the most common PAYE errors — it can lead to under- or over-paying tax throughout the year, corrected (or owed) at year-end.

How to Reduce Your Tax Legally

• Use the correct tax code — the single most common fix; an incorrect code (especially on a second job) is the leading cause of unexpected tax bills.
• Maximise KiwiSaver where it makes sense for you — contributions themselves don’t reduce taxable income, but the government contribution (up to $260.72/year) is effectively free money for making at least $1,042.88 in personal contributions annually. Use our KiwiSaver Calculator to see your full contribution and government-match breakdown.
• Check Working for Families eligibility — a significant, often-missed tax credit for families with children.
• Claim eligible donation tax credits — 33.33% of eligible charitable donations can be claimed back via IRD.
• Check Independent Earner Tax Credit (IETC) eligibility — up to $520/year for income between $24,000–$70,000, if you don’t receive Working for Families or certain benefits.
• Avoid common errors — mismatched tax codes across multiple jobs, missing the November GST/provisional tax deadlines if self-employed, and not updating IRD after a significant income change.

PAYE for Different Types of Workers

Employees: Standard PAYE applies automatically, deducted every pay cycle by the employer.

Part-time workers: Same tax brackets apply, but because pay is often lower, many part-time workers fall entirely within the 10.5% or 17.5% bands.

Multiple jobs: The main job uses an M-type code; every additional job requires an S/SH/ST-type secondary code based on total combined annual income, to avoid under-taxation across jobs.

Contractors: Generally use withholding tax (WT) on schedular payments rather than standard PAYE, and are usually responsible for their own GST registration and provisional tax if applicable.

Casual employees: Taxed via standard PAYE tables, though pay can be irregular; the CAE code applies specifically to casual agricultural work.

Seasonal workers: Taxed the same as standard employees during their employment period; international seasonal workers (e.g. under the Recognised Seasonal Employer scheme) may have specific tax code requirements — confirm with IRD or Employment New Zealand.

PAYE vs Income Tax

Key differences: PAYE is the withholding method mean how tax is collected throughout the year, deducted by an employer each payday. Income tax is the underlying tax itself, of which PAYE is one collection method among several tax collection methods.

	PAYE	Income Tax (broader)
Who pays	Employees, via employer deduction	All individuals and entities earning taxable income
Who files returns	Often not required (income already fully taxed at source)	Required for self-employed, or anyone with additional untaxed income
Employer responsibilities	Calculate, deduct, and pay PAYE to IRD each payday/pay period	N/A for employers directly; individuals manage their own filing if required

 PAYE vs GST

Income tax vs. GST: Income tax (including PAYE) is charged on income — what you earn. GST is charged on consumption — what you spend, at a flat 15% on most goods and services.

Individuals vs. businesses: PAYE is primarily an employee/employer mechanism. GST is primarily a business obligation once turnover exceeds $60,000/year, though every consumer pays GST embedded in retail prices regardless of their own income tax situation.

Example: An employee earning $70,000 pays PAYE income tax on that salary. If they then buy a $500 laptop, they also pay $65.22 in embedded GST on that purchase (extracted via the 3/23 formula) — two entirely separate tax mechanisms operating on two different things (earning vs. spending).

Calculate GST separately using our GST Calculator, including the built-in invoice builder for small business use.

New Zealand Payroll Calendar

Pay frequency	Common use case	Pay periods per year
Weekly	Casual, hospitality, trades	52
Fortnightly	Most common for standard employment	26
Monthly	Salaried professional roles	12
Annual salary	Quoted headline figure, divided by actual pay frequency	1 (reference figure)

Understanding your actual pay frequency matters for budgeting — a $70,000 annual salary translates to very different per-payslip figures depending on whether you’re paid weekly, fortnightly, or monthly. See the exact breakdown using our PAYE Calculator

Frequently Asked Queston