2024 Ontario Income Tax Calculator

Calculate your estimated 2024 Ontario income tax with this free online calculator. Enter your taxable income, select your filing status, and see your provincial tax, federal tax, and total tax liability. This tool uses the 2024 Ontario tax rates and brackets to provide accurate estimates.

How to Use This Calculator

Using this Ontario income tax calculator is simple:

Enter your total taxable income for 2024 in the first field.
Select your filing status from the dropdown menu (Single, Married, or Other).
Click "Calculate" to see your estimated tax liability.
Review the breakdown of provincial tax, federal tax, and total tax.

The calculator shows you how much tax you would owe based on the 2024 Ontario tax rates. Remember that this is an estimate and your actual tax bill may vary based on your specific situation and other factors.

2024 Ontario Tax Brackets

For 2024, Ontario uses a progressive tax system with the following tax brackets:

Taxable Income	Ontario Tax Rate	Federal Tax Rate
$0 - $49,020	5.05%	15%
$49,021 - $98,040	9.15%	20.5%
$98,041 - $150,000	11.16%	26%
$150,001 - $220,000	12.16%	29%
Over $220,000	13.16%	33%

Note that these are the basic provincial and federal tax rates. Your actual tax may be higher or lower depending on your deductions, credits, and other factors.

Common Deductions and Credits

Several deductions and credits can reduce your Ontario income tax liability:

Basic Personal Amount: $12,324 for single filers, $24,648 for married couples
Canada Pension Plan (CPP) Contributions: Up to 5.95% of your taxable income
Employment Insurance (EI) Premiums: Up to 1.66% of your taxable income
RRSP Contributions: Up to 18% of your taxable income
Medical Expenses: Deductible medical expenses over 3% of your income
Donations: Eligible charitable donations

Important Note

This calculator does not account for all possible deductions and credits. For an exact calculation, consult a tax professional or use the official Canada Revenue Agency (CRA) tax software.

Worked Examples

Example 1: Single Filer with $50,000 Income

For a single filer with $50,000 taxable income:

Ontario tax: $5,050.50 (5.05% of $50,000)
Federal tax: $7,575 (15% of $50,000)
Total tax: $12,625.50

Example 2: Married Couple with $100,000 Income

For a married couple with $100,000 taxable income:

First $49,020: $2,451 (5.05% of $49,020)
Next $50,980: $4,647.85 (9.15% of $50,980)
Total Ontario tax: $7,098.85
Federal tax: $15,247 (20.5% of $100,000)
Total tax: $22,345.85

Frequently Asked Questions

How accurate is this Ontario income tax calculator?: This calculator provides estimates based on the 2024 Ontario tax rates. For exact calculations, use official tax software or consult a tax professional.
Does this calculator include all deductions and credits?: No, this calculator shows basic tax estimates. It doesn't account for all possible deductions, credits, or tax-saving strategies. For a complete picture, consult a tax advisor.
When should I file my Ontario taxes?: Ontario tax returns are typically due by April 30 of the year following the tax year. For example, taxes for 2024 should be filed by April 30, 2025.
What if I have a complex tax situation?: If you have investments, rental income, or other complex tax situations, you may need to consult a tax professional or use specialized tax software.
Can I use this calculator for self-employed income?: Yes, you can use this calculator for self-employed income, but remember that self-employed individuals have additional tax obligations and deductions to consider.