Foreign dividend tax with FTC.
Net after all tax
—
Foreign withholding
—
Net additional Canadian tax
—
Your breakdown
Updates live as you type| Step | Amount |
|---|
You are not taxed twice, but the order matters
The fear that keeps Canadians out of US stocks is double taxation: the IRS skims a slice, then the CRA taxes the same dividend again. That is not how it works. Canada taxes your worldwide income, so the foreign dividend is fully taxable here, but the CRA gives you a foreign tax credit for the tax the United States already withheld. The withholding is not an extra cost stacked on top of your Canadian bill. It is a prepayment that reduces what you owe the CRA, dollar for dollar, up to the Canadian tax on that same income. This tool models exactly that flow: gross dividend in, US withholding out, then the residual Canadian tax after the credit.
The treaty rate, and the form that unlocks it
The default US withholding rate on dividends paid to foreigners is 30 percent. The Canada US tax treaty knocks that down to 15 percent for Canadian residents, but only if you have filed a Form W-8BEN with your broker certifying your residency. Almost every Canadian discount brokerage collects this at account opening, which is why 15 percent is the right input for nearly everyone. One important caution: if you ever sit at the 30 percent rate because no W-8BEN is on file, the CRA generally limits your foreign tax credit to the 15 percent the treaty allows, so the extra 15 percent is simply lost. Keep the rate at 15 in this calculator unless you have a specific reason not to.
A $2,000 US dividend at a 43 percent marginal rate
Picture $2,000 of dividends from a US-listed stock held in a regular taxable (non-registered) account, with a 43 percent marginal rate. US dividends are taxed in Canada as ordinary income. There is no gross-up and no dividend tax credit, because those apply only to dividends from Canadian corporations, not foreign ones. So the full $2,000 is taxed at 43 percent, the IRS keeps $300 up front, and the CRA collects the difference.
Total tax is $860, exactly the Canadian rate on $2,000, split between the two countries. The waterfall below shows the $2,000 stepping down to $1,140.
Account location decides whether the credit even exists
This is the part that quietly costs Canadians the most money. The foreign tax credit only works when you have Canadian tax to credit it against. Hold that same US stock inside a TFSA, an FHSA, or an RESP and there is no Canadian tax on the dividend, so the 15 percent withholding is gone for good with nothing to offset it. The treaty does not extend its exemption to those accounts. An RRSP is the exception: the Canada US treaty specifically exempts US dividends paid into an RRSP from withholding entirely, but only for US-listed securities you hold directly. The moment you wrap that US exposure in a Canadian-listed ETF, the treaty exemption is lost because the fund, not you, is the holder. So the order of preference for US dividend payers is RRSP first, taxable account second, and TFSA last.
Who this is for and the trap to avoid
This calculator is aimed at the self-directed Canadian investor weighing where to park US dividend stocks, or anyone reconciling a T5 or T3 slip and a US 1042-S at tax time. A quick note on what marginal rate to enter: combined federal and provincial top rates run from the low 40s to roughly 54 percent depending on your province and income, so 43 percent is a reasonable middle-bracket figure, not a top-bracket one. The common mistake I see is investors chasing high US dividend yields inside a TFSA for the tax-free growth, forgetting that the 15 percent withholding leak is permanent there. For a 4 percent yield, that leak is about 0.6 percent of capital every year, silently. Quebec residents have a further wrinkle worth flagging: the province runs its own tax system and grants a foreign tax credit separately on the Quebec return, so the federal calculation here is only half the picture for them.
Can I get the US withholding back if my Canadian tax is lower than the credit?
Only up to your Canadian tax on that income. The foreign tax credit is non-refundable and capped at the Canadian tax payable on the foreign income. If your marginal rate is below 15 percent, part of the withholding cannot be recovered through the credit, though you may be able to claim the unused portion as a deduction under a separate rule. The CRA does not send you a cheque for excess foreign tax.
Do dividends from countries other than the US use the same 15 percent?
Not necessarily. Each of Canada’s tax treaties sets its own dividend withholding rate, commonly 15 percent but sometimes higher. UK dividends, for instance, carry no UK withholding, while some other countries withhold 25 or 30 percent. Change the withholding percentage in the tool to match the actual rate your broker applied, shown on your statement, rather than assuming 15.