Canada Income Tax Calculator

Canada's income tax system has two layers: federal tax, which is the same across the country, and provincial or territorial tax, which each province sets itself. Together they determine your total income tax, but understanding the federal portion first gives you a clear foundation. This calculator focuses on federal tax, which everyone pays regardless of where they live.

Federal income tax is progressive, charged through brackets where each portion of income is taxed at an increasing rate. For 2026 the federal brackets are 14% on the first $58,523, 20.5% up to $117,045, 26% up to $181,440, 29% up to $258,482, and 33% above that. As with any bracketed system, moving into a higher bracket only taxes the income above each threshold at the higher rate — earning more never reduces your take-home pay.

Before tax applies, the basic personal amount (around $16,452 in 2026) provides a non-refundable credit that effectively makes a base level of income tax-free. There are many other credits and deductions — for RRSP contributions, childcare, tuition, medical expenses and more — that can reduce what you owe, which is why your actual tax can be lower than a simple bracket calculation suggests.

Two rates describe your situation. Your marginal rate is the tax on your next dollar of income — useful for decisions like whether to contribute to an RRSP, since the deduction saves tax at your marginal rate. Your effective rate is your total tax divided by total income — the true average you pay, always lower than your marginal rate because your early income is taxed in the lower brackets.

The big caveat is provincial tax. Every province and territory adds its own income tax on top of the federal amount, with its own brackets and rates, so your total tax bill is meaningfully higher than the federal figure alone. Quebec runs its own system entirely. On top of income tax, mandatory CPP (or QPP) and EI contributions are deducted from employment income. To estimate your full take-home pay you'd combine federal tax, provincial tax and these contributions.

This calculator gives you the federal income tax piece clearly — useful for understanding your bracket, marginal rate and the federal cost of additional income. For a complete picture, add your province's tax and payroll contributions, and consult the CRA or a tax professional for your specific situation.