US vs. Canada Taxes in 2026: A Newcomer's Side-by-Side Comparison
Moving between the US and Canada — or choosing between them — means learning a second tax system from scratch. The two countries rhyme in places (graduated brackets, retirement accounts, capital gains breaks) but differ in ways that surprise newcomers: Canada has no joint filing, the US taxes worldwide income even when you leave, and the headline rates don't tell the whole story. Here is 2026, side by side.
Federal income tax brackets
United States (tax year 2026, single filer): 10% to $12,400; 12% to $50,400; 22% to $105,700; 24% to $201,775; 32% to $256,225; 35% to $640,600; 37% above. Standard deduction: $16,100 single / $32,200 joint.
Canada (2026, federal only): 14% to $58,523; 20.5% to $117,045; 26% to $181,440; 29% to $258,482; 33% above. Basic personal amount: $16,452 (phased down at high incomes).
Canada's rates look lower at first glance, but two things close the gap: Canada's brackets are in Canadian dollars on generally lower nominal thresholds, and provinces add a second layer (Ontario adds 5.05%–13.16% on top of federal). The US has no federal VAT-like tax; Canada's GST/HST adds 5–15% to consumption.
Worked example: $100,000 of employment income.
United States — single filer in Texas (no state income tax):
- Less standard deduction: $100,000 − $16,100 = $83,900 taxable
- 10% × $12,400 = $1,240; 12% × $38,000 = $4,560; 22% × $33,500 = $7,370
- Federal income tax: $13,170 (plus 7.65% employee payroll tax on wages, and $0 state tax)
Canada — Ontario resident, C$100,000:
- Federal: 14% × $58,523 = $8,193; 20.5% × $41,477 = $8,503; less basic personal amount credit (14% × $16,452 = $2,303)
- Federal tax ≈ $14,393, plus Ontario provincial tax of roughly $4,000–$5,000 at this income
- Combined ≈ $18,500–$19,500 (plus CPP/EI payroll deductions)
Same nominal $100,000, but note the currencies differ — and the American also pays no state tax in Texas while the Ontarian pays two layers. In a high-tax US state like California, the gap narrows considerably.
Five structural differences that matter most
1. Joint filing exists only in the US. American married couples can file jointly, usually cutting their combined bill. Canada has no joint returns — each spouse files individually (though some credits can be transferred or split, like the pension income split).
2. The US taxes citizens everywhere, forever. American citizens and green-card holders owe US tax on worldwide income no matter where they live, with relief via the foreign earned income exclusion or foreign tax credits. Canada taxes based on residency — leave, cut residential ties, and you generally leave the Canadian tax net (departure tax on unrealized gains aside).
3. Capital gains work differently. The US taxes long-term gains at preferential 0%/15%/20% rates based on income. Canada includes 50% of the gain in income and taxes it at your marginal rate — which for a top-bracket Ontarian means an effective rate around 26–27% on the gain, with no 0% band.
4. Retirement accounts rhyme but don't match. US: 401(k) ($24,500 for 2026) and IRA ($7,500), with Roth variants offering tax-free withdrawals. Canada: RRSP (18% of earned income up to an annual cap, tax-deductible) and TFSA (after-tax contributions, tax-free growth and withdrawals — broadly similar in spirit to a Roth IRA, but with its own contribution room rules and no age-71 wind-up).
5. Healthcare funding. Canada's public system is funded through general tax revenue — part of why rates run higher. In the US, most workers get insurance through employers (premiums often partly pre-tax) or buy it themselves; the tax system subsidizes this via exclusions and credits rather than providing care directly.
Estate and departure taxes
The US has a federal estate tax, but the exemption is high enough (made permanent at an elevated level by 2025 legislation) that only very large estates owe it. Canada has no estate or gift tax — instead, death triggers a deemed disposition: your assets are treated as sold at fair market value and capital gains tax applies on the final return. Emigrating from Canada similarly triggers departure tax on unrealized gains.
Payroll taxes: FICA vs. CPP/EI
Income tax isn't the whole paycheck story. Both countries levy payroll taxes, and both fund retirement and safety-net programs — but the numbers differ:
United States (2026): employees pay 7.65% — 6.2% Social Security on wages up to $184,500, plus 1.45% Medicare on all wages (employers match both). An additional 0.9% Medicare tax applies on wages above $200,000 single / $250,000 joint. On $100,000 of wages: $7,650 employee-side.
Canada (2026): employees pay CPP (around 5.95% up to the year's maximum pensionable earnings, plus a second tier on higher earnings) and EI (1.66% up to the maximum insurable earnings). Combined maximums run roughly $4,500–$5,000 for a full-year maximum earner — but note these buy you into earnings-related pensions and employment insurance, and the employer pays matching-ish contributions too.
Worked example: $100,000 salary. US (Texas): $13,170 income tax + $7,650 FICA = $20,820 before any state tax. Canada (Ontario): ~$18,500–$19,500 income tax + ~$4,300 CPP/EI ≈ $23,000–$24,000. The payroll layer narrows the gap a little, since US FICA at 7.65% is heavier than CPP/EI at this income — but Canada's income tax still leads.
Sales and property taxes: the rest of the burden
A complete comparison includes what you pay when you spend and where you live:
- Sales tax: Canada's GST/HST is 5%–15% depending on province (Ontario: 13% HST). US combined state-plus-local sales taxes range from 0% (Oregon, Delaware, Montana, New Hampshire, Alaska) to over 10% in parts of Tennessee and Louisiana. Big-ticket purchases tilt toward the US in low-sales-tax states.
- Property tax: both countries rely on it locally, and rates vary more by city than by country. Texas's lack of income tax is partly funded by property taxes near 1.4%–1.8% of assessed value; Ontario's are often lower as a rate but applied to higher home prices.
Worked example: the renter's total. A renter earning $100,000 in Austin, Texas vs. Toronto: the Austinite pays roughly $20,820 (federal + FICA) and ~8.25% sales tax on spending; the Torontonian pays roughly $23,000–$24,000 (income + CPP/EI) and 13% HST on spending. The annual gap can easily reach $5,000–$7,000 before considering rent differences — which in these two cities may dwarf the tax gap entirely. Taxes matter, but housing usually matters more.
Frequently asked questions
I moved from Canada to the US mid-year. Do I file in both countries?
Quite possibly yes — a Canadian departure return plus a US return (possibly dual-status in year one). The US–Canada treaty prevents most double taxation via foreign tax credits, but you must claim treaty positions properly.
Which country has lower taxes overall?
It depends on income level, province/state, and family situation. At middle incomes, a no-income-tax US state often wins on income tax alone; at very high incomes with full health coverage needs, the comparison gets murkier. Total burden — income, payroll, property, and sales taxes — is the only honest measure.
Can I contribute to both a 401(k) and an RRSP?
If you have US earned income and Canadian earned income in the same year (a moving year), potentially yes, subject to each country's limits and residency rules. Get advice before doubling up — contribution room calculations get tricky across the border.
Do I report Canadian accounts to the IRS?
US residents (including resident aliens) report foreign accounts over $10,000 on the FBAR and may need FATCA Form 8938. TFSAs are not recognized as tax-free by the IRS — a nasty surprise for newcomers.
What about the currency?
All figures above are in each country's own dollars. A $100,000 USD salary and a C$100,000 salary are not the same purchasing power — convert before comparing lifestyles, not just tax bills.
Sources
- IRS, 2026 tax inflation adjustments (brackets, standard deduction): https://www.irs.gov/newsroom/irs-releases-tax-inflation-adjustments-for-tax-year-2026-including-amendments-from-the-one-big-beautiful-bill
- Government of Canada, Report on the lowest federal personal income tax rate (2026 brackets, BPA): https://www.canada.ca/en/department-finance/services/publications/report-impact-reducing-lowest-marginal-personal-income-tax-rate-non-refundable-tax-credits.html
- Fidelity Canada, 2026 Canadian federal tax brackets: https://www.fidelity.ca/en/insights/articles/canadian-income-tax-brackets/
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