Income Tax Calculator 2026
Calculate your income tax and take-home pay for Canada, USA, UK, Australia and worldwide. See your effective tax rate, marginal rate, and full tax breakdown instantly.
🌎 Select your country or choose Worldwide to enter your own tax rate
| Tax / Deduction | Taxable Amount | Rate | Amount |
|---|
Your income falls into the highlighted bracket. You pay the rate shown on each portion of income — not your top rate on everything.
| Income Range | Rate | Tax on This Portion |
|---|
| Period | Gross | Total Tax | Take-Home |
|---|
How Is Income Tax Calculated?
Income tax is calculated using a progressive system in most countries, meaning different portions of your income are taxed at different rates. Each portion falls into a bracket with its own rate. This is called a marginal tax system, and it means that only the earnings falling into a higher bracket are taxed at that higher rate.
Our free income tax calculator handles the full calculation for Canada with all 13 provinces and territories, CPP contributions, EI premiums, and the basic personal amount. It also covers the United States with federal tax and all 50 state rates, the United Kingdom with income tax, National Insurance, and the personal allowance, and Australia with the Medicare levy. A Worldwide option lets users from any other country enter their own tax rate for an instant take-home estimate.
The calculator displays your effective tax rate, which is the actual percentage of your total income paid in tax, your marginal rate, which is the rate on your last dollar earned, a visual tax bracket breakdown, and your income broken down by period including annual, monthly, bi-weekly, and weekly figures. Canadian users also see an RRSP tax savings estimator.
Frequently Asked Questions
What is the difference between effective and marginal tax rate? Your marginal rate is the rate applied to your last dollar of income, which is the top bracket you fall into. Your effective rate is your total tax bill divided by your total income. The effective rate is almost always lower than the marginal rate and is the more meaningful number for understanding your actual tax burden.
What is the basic personal amount in Canada? The basic personal amount is a non-refundable tax credit every Canadian resident can claim, reducing federal and provincial income tax owed. For 2026 the federal basic personal amount is $16,129 for lower-income earners.
What is an RRSP and how does it reduce my taxes? A Registered Retirement Savings Plan lets Canadians contribute pre-tax income toward retirement savings. Every dollar contributed reduces your taxable income by the same amount. Someone in a 33% bracket saves $330 in taxes for every $1,000 contributed.
How accurate is this calculator? This calculator is designed for estimation and covers the main income tax components. It does not account for every possible deduction, credit, or special circumstance. For tax filing, consult a tax professional or use certified tax software.