2020 Ontario Tax Calculator

Calculate your 2020 Ontario income tax with this official tax calculator. Get step-by-step results, tax brackets, and deductions for personal income tax in Ontario.

How to Use This Calculator

This calculator helps you determine your 2020 Ontario income tax based on your taxable income. Follow these steps:

Enter your total taxable income for 2020 in the calculator.
Select your filing status (Single, Married, or Other).
Click "Calculate" to see your estimated tax liability.
Review the breakdown of your tax calculation.

Note: This calculator provides an estimate based on 2020 tax rates. For exact tax calculations, consult a tax professional or use official government tax forms.

2020 Ontario Tax Brackets

The 2020 Ontario tax rates are progressive, meaning your tax rate increases as your income increases. Here are the tax brackets for Ontario residents:

Taxable Income	Tax Rate
$0 - $44,703	5.05%
$44,704 - $89,407	9.15%
$89,408 - $150,000	11.16%
$150,001 - $220,000	12.16%
Over $220,000	13.16%

Tax = (Income × Rate) + (Previous Bracket Tax)

Common Deductions

Several deductions can reduce your taxable income in Ontario:

Canada Pension Plan (CPP) contributions - Up to 2.5% of your pensionable earnings.
Registered Retirement Savings Plan (RRSP) contributions - Up to 18% of your income.
Medical expenses - Deductible if they exceed 3% of your net income.
Donations - To registered charities, eligible political organizations, or certain other causes.

Remember that deductions can change each year. Always verify with the latest tax guidelines.

Worked Example

Let's calculate the tax for a single Ontario resident with a taxable income of $50,000.

First 44,703 at 5.05%: $2,264.17
Next 5,297 at 9.15%: $485.09
Total tax: $2,264.17 + $485.09 = $2,749.26

Using the calculator, you would enter $50,000 as the income and select "Single" as the filing status to get this result.

Frequently Asked Questions

How accurate is this calculator?

This calculator provides an estimate based on 2020 tax rates. For exact calculations, consult a tax professional or use official government tax forms.

Are deductions included in this calculation?

No, this calculator uses your taxable income after deductions. You'll need to calculate your taxable income separately by subtracting eligible deductions from your total income.

What if my income changes during the year?

This calculator uses your total taxable income for the year. If your income changes, you should calculate your tax based on your total annual income.

Can I use this for self-employment income?

Yes, you can use this calculator for self-employment income. However, remember that self-employed individuals have additional tax considerations beyond personal income tax.