Calculate Taxes on Income Ontario

Calculating your Ontario taxes can help you understand how much you'll owe and plan your finances effectively. This guide explains the Ontario tax system, provides a tax calculator, and offers practical advice for residents.

How to Calculate Ontario Taxes

Ontario uses a progressive tax system where your tax rate increases as your income rises. The province also collects the Goods and Services Tax (GST) and the Harmonized Sales Tax (HST) on most goods and services.

Steps to Calculate Your Ontario Taxes

Determine your total taxable income for the year.
Subtract any eligible deductions and credits.
Apply the Ontario tax brackets to calculate provincial taxes.
Calculate federal taxes using the federal tax brackets.
Add provincial and federal taxes to get your total tax liability.

Tax Calculation Formula

Total Tax = (Taxable Income × Provincial Tax Rate) + (Taxable Income × Federal Tax Rate) - Deductions/Credits

Key Considerations

Ontario has a basic personal amount (BPA) that reduces your taxable income.
Some provinces offer tax credits and rebates that can lower your tax bill.
Tax-free savings accounts (TFSAs) and registered retirement savings plans (RRSPs) can help you save on taxes.

Ontario Tax Brackets

Ontario uses a progressive tax system with different rates for different income levels. Here are the current provincial tax brackets for 2023:

Taxable Income	Tax Rate
$0 - $49,020	5.05%
$49,020.01 - $98,040	9.15%
$98,040.01 - $150,000	11.16%
$150,000.01 - $220,000	12.16%
Over $220,000	13.16%

Note

The basic personal amount (BPA) of $12,307 reduces your taxable income. For example, if your income is $50,000, your taxable income is $50,000 - $12,307 = $37,693.

Federal Taxes

In addition to provincial taxes, you'll also pay federal income taxes. The federal tax brackets for 2023 are as follows:

Taxable Income	Tax Rate
$0 - $53,359	15%
$53,359.01 - $106,717	20.5%
$106,717.01 - $165,430	26%
$165,430.01 - $235,675	29%
Over $235,675	33%

The federal basic personal amount (BPA) is $15,705, which reduces your taxable income. For example, if your income is $60,000, your federal taxable income is $60,000 - $15,705 = $44,295.

Common Deductions

There are several deductions and credits you can claim to reduce your taxable income or lower your tax bill. Some common ones include:

Canada Pension Plan (CPP) contributions
Registered Retirement Savings Plan (RRSP) contributions
Tax-Free Savings Account (TFSA) contributions
Medical expenses
Donations to charitable organizations
Home office expenses

Important

Always consult a tax professional or the Canada Revenue Agency (CRA) to ensure you're claiming all eligible deductions and credits.

Worked Example

Let's calculate the taxes for someone earning $60,000 in Ontario for 2023.

Step 1: Calculate Taxable Income

Ontario BPA: $12,307
Federal BPA: $15,705
Taxable Income = $60,000 - $12,307 = $47,693

Step 2: Calculate Provincial Taxes

First $49,020: $49,020 × 5.05% = $2,456.09
Next $8,673 ($47,693 - $49,020): $8,673 × 9.15% = $791.26
Total Provincial Tax = $2,456.09 + $791.26 = $3,247.35

Step 3: Calculate Federal Taxes

Federal Taxable Income = $60,000 - $15,705 = $44,295
First $53,359: $53,359 × 15% = $8,003.85
Next $4,295 ($44,295 - $53,359): $4,295 × 20.5% = $880.93
Total Federal Tax = $8,003.85 + $880.93 = $8,884.78

Step 4: Total Tax Liability

Total Tax = $3,247.35 (Provincial) + $8,884.78 (Federal) = $12,132.13

Result

For an annual income of $60,000 in Ontario, the estimated tax liability is:

$12,132.13

This is approximately 20.22% of your income.

FAQ

How often do Ontario tax brackets change?: Ontario tax brackets are typically updated annually to account for inflation and economic changes. The most recent brackets are for the 2023 tax year.
Are there any tax credits available in Ontario?: Yes, Ontario offers various tax credits, including the Ontario Child Benefit, Ontario Trillium Benefit, and the Ontario Disability Support Program.
What is the difference between provincial and federal taxes?: Provincial taxes are calculated based on your income and the Ontario tax brackets. Federal taxes are calculated using the federal tax brackets and apply to all residents of Canada.
Can I deduct my moving expenses from my Ontario taxes?: Yes, you can deduct moving expenses if you meet the criteria set by the Canada Revenue Agency (CRA), such as moving for work or to attend school.
When should I file my Ontario taxes?: You should file your Ontario taxes by April 30 of the year following the tax year. For example, taxes for the 2023 tax year should be filed by April 30, 2024.