New Zealand Dividend Tax Calculator & Guide
Understand how dividends are taxed in New Zealand, including the imputation credit system, Resident Withholding Tax (RWT), and tax brackets for dividend income.
How Dividends Are Taxed in New Zealand
New Zealand uses an imputation credit system (similar to Australia's franking credit system) to avoid double taxation of company profits. When a New Zealand company pays corporate tax on its profits, it can attach imputation credits to the dividends it distributes. These credits represent the tax already paid by the company and reduce the shareholder's personal tax obligation.
Dividend income is treated as ordinary income in New Zealand and taxed at your marginal tax rate. However, because of imputation credits, you effectively only pay the difference between your personal rate and the company tax rate (currently 28%). If your personal rate is lower than 28%, you may receive a refund for the excess credits.
Companies paying dividends to resident shareholders must also deduct Resident Withholding Tax (RWT) at a rate of 33% on the cash component of the dividend. This RWT is credited against your final income tax liability.
New Zealand Income Tax Brackets (2025–26)
Dividend income is added to your total taxable income and taxed at the following rates:
| Taxable Income | Tax Rate |
|---|---|
| $0 – $14,000 | 10.5% |
| $14,001 – $48,000 | 17.5% |
| $48,001 – $70,000 | 30% |
| $70,001 – $180,000 | 33% |
| Over $180,000 | 39% |
New Zealand does not have a separate capital gains tax. The company tax rate is 28%, which determines the maximum imputation credit that can be attached to dividends. All amounts shown are in New Zealand Dollars (NZD).
How Imputation Credits Work
Imputation credits are the cornerstone of New Zealand's dividend tax system. Here is how they work in practice:
When a company earns $100 in profit and pays 28% corporate tax ($28), it has $72 available for distribution. When it pays a $72 dividend, it can attach $28 of imputation credits. As the shareholder, your gross taxable dividend is $100 ($72 cash + $28 imputation credit). If your marginal rate is 33%, your tax on $100 would be $33. After subtracting the $28 imputation credit, you only owe $5 in additional tax.
If your marginal rate is lower than 28% (for example, 17.5%), the excess imputation credits can be used to offset tax on your other income or result in a tax refund. This is a significant benefit for lower-income investors.
Not all dividends carry full imputation credits. Partially imputed or unimputed dividends mean less corporate tax was paid, so the shareholder bears a higher personal tax cost. Check your dividend statement for the imputation credit ratio.
Key Rules & Allowances
- Resident Withholding Tax (RWT): Companies deduct RWT at 33% on cash dividends paid to New Zealand tax residents. This is an advance payment against your income tax and is reconciled when you file your tax return (IR3).
- Non-Resident Withholding Tax (NRWT): Dividends paid to non-residents are subject to NRWT at 15%, which may be reduced under applicable Double Tax Agreements (DTAs).
- PIE funds: If you invest through a Portfolio Investment Entity (PIE), dividends are taxed at your Prescribed Investor Rate (PIR), which can be 10.5%, 17.5%, or 28%. PIE income is generally a final tax, making it advantageous for investors in higher tax brackets.
- Foreign dividends: Dividends from overseas companies do not carry New Zealand imputation credits. They are taxed as ordinary income at your marginal rate, but you can claim a foreign tax credit for any withholding tax paid in the source country.
- No separate dividend allowance: Unlike the UK, New Zealand does not have a tax-free dividend allowance. All dividend income (including imputation credits) is taxable.
Try Our Free Dividend Calculator
Use our Dividend Yield Calculator to estimate your annual dividend income from NZX-listed shares, then factor in imputation credits and your tax bracket to calculate your after-tax return.
Open Calculator →Frequently Asked Questions
How are dividends taxed in New Zealand?
Dividends in New Zealand are taxed as ordinary income at your marginal tax rate, which ranges from 10.5% to 39%. However, most NZ company dividends come with imputation credits that represent company tax already paid at 28%. These credits reduce your personal tax liability, so you typically only pay the difference between your marginal rate and 28%. Resident Withholding Tax (RWT) of 33% is also deducted at source and credited to your final tax bill.
What are imputation credits and how do they work in NZ?
Imputation credits (similar to Australia's franking credits) represent corporate tax already paid by the company on the profits used to fund the dividend. When you receive a dividend with imputation credits, you gross up the dividend by adding the credit amount, calculate tax on the gross amount at your personal rate, and then subtract the imputation credits. If your personal rate is below 28%, you may receive a refund for excess credits. The system ensures company profits are ultimately taxed only once at the shareholder's personal rate.
What is the Resident Withholding Tax (RWT) rate on dividends in NZ?
Resident Withholding Tax on dividends is deducted at 33% of the cash dividend amount. This is not an additional tax but an advance payment toward your income tax liability. When you file your annual tax return, the RWT is credited against your total tax owed. If too much RWT was withheld relative to your actual tax rate, you will receive a refund. If your marginal rate is 39%, you will owe additional tax beyond what was withheld.
Are foreign dividends taxed differently in New Zealand?
Yes. Dividends from foreign companies do not come with New Zealand imputation credits because those companies have not paid NZ corporate tax. Foreign dividends are included in your taxable income and taxed at your full marginal rate. However, you can claim a foreign tax credit for withholding tax deducted in the source country to avoid double taxation. If you hold foreign shares through a PIE fund, the fund manages the tax at your Prescribed Investor Rate, which is capped at 28%.