What Is Foreign Withholding Tax?
Foreign withholding tax is a tax that a foreign government deducts directly from dividend payments before they reach you. Your broker doesn't add this line to your statement — the dividend simply arrives smaller than it should be.
For Canadian investors holding U.S. dividend stocks, the Canada-U.S. tax treaty sets the withholding rate at 15%. That applies to eligible dividends paid by U.S. corporations — which covers most of the popular names: Johnson & Johnson, Coca-Cola, Realty Income, and any U.S.-listed ETF that pays dividends.
Example: Realty Income (O)
- • You hold 200 shares of Realty Income (O) in your TFSA
- • Monthly dividend: USD $0.268/share = USD $53.60/month
- • 15% withholding: USD $8.04 deducted at source
- • What arrives in your account: USD $45.56
- • Annual drag at this rate: USD $96.48 — gone permanently
That's real money, and the TFSA does nothing to stop it.
Why the TFSA Doesn't Protect You Here
The TFSA exempts you from Canadiantax — income earned inside the account is not reported as income on your Canadian return. That's the protection most people know.
What it doesn't do is exempt you from foreign withholding tax. The 15% the IRS takes is deducted before the dividend even reaches Canada. By the time the payment lands in your account, the withholding has already happened. Your TFSA has no jurisdiction over it.
This surprises a lot of investors because the TFSA feels like a tax-free shield for everything. It isn't. For foreign dividends, the account type matters — and the TFSA is actually the worst place to hold them.
Account Type Breakdown: Where Foreign Dividends Belong
| Account | U.S. Withholding Tax | Can You Recover It? |
|---|---|---|
| RRSP / RRIF | 0% — fully exempt | N/A (no withholding applied) |
| Non-registered | 15% withheld | Yes — via foreign tax credit |
| TFSA | 15% withheld | No — permanently lost |
The RRSP exemption exists because the Canada-U.S. tax treaty specifically recognizes registered retirement accounts. Your TFSA is not covered by that exemption. Non-registered accounts are the middle ground: you pay the withholding, but you recover it dollar-for-dollar as a foreign tax credit when you file. The TFSA has no recovery mechanism — the withholding is gone.
⚠️ The Right Account Hierarchy for U.S. Dividend Stocks
- • RRSP first — zero withholding, best tax efficiency for U.S. dividends
- • Non-registered second — 15% withheld but fully recoverable via foreign tax credit
- • TFSA last — 15% withheld and permanently lost; use your TFSA for Canadian dividend stocks instead
What Your TFSA Is Actually Best For
Repositioning your U.S. holdings doesn't mean abandoning your TFSA — it means using it more deliberately. Your TFSA is still an excellent account for:
- • Canadian dividend stocks — no foreign withholding applies to domestic dividends; the TFSA shields them from Canadian tax completely
- • Canadian-listed ETFs holding U.S. stocks— some fund structures partially reduce the withholding hit, though it isn't fully eliminated
- • Growth stocks paying little or no dividend— withholding is a non-issue when there's no dividend to withhold
How to Calculate Your Actual After-Withholding Yield
The dividend yield quoted on any U.S. stock is the gross yield — before withholding. The yield you actually receive in a TFSA is 15% lower than advertised.
Gross Yield vs. Effective TFSA Yield
- • Advertised yield: 5.0% — Effective TFSA yield: 4.25%
- • Advertised yield: 4.0% — Effective TFSA yield: 3.40%
- • Advertised yield: 3.0% — Effective TFSA yield: 2.55%
Over a 20-year holding period, the gap between what you thought you were earning and what you actually received — compounded — becomes a significant shortfall. Every dollar of withholding is a dollar that wasn't reinvested, didn't compound, and didn't grow.
Prospyr's Dividend Calculator includes a foreign withholding tax field so you can enter your actual withholding rate and see your real after-tax yield — not the number your brokerage quote shows.
Calculate your after-tax yield
Enter your shares, dividend amount, and withholding rate to see your actual after-withholding yield — and find out how much the drag costs you over time.
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This is informational only, not licensed financial advice. Prospyr does not recommend specific securities or investment strategies. Always consult a qualified financial advisor before making investment decisions.