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Income tax calculator for Ontario 2018

Calculate the total income taxes of the Ontario residents for 2018

Including the net tax (income after tax) and the percentage of tax. The period reference is from january 1st 2018 to december 31 2018.

This calculator include the non-refundable tax credit and the surtax.

% marginal taxAverage % of taxPayable taxNet income after tax

View other costs, annuities and insurance

Tax Breakdown

Federal tax

Marginal tax rate CanadaTaxation in Canada

Ontario tax

Marginal tax rate OntarioOntario tax

Ontario Surtax

Surtax for Ontario only apply for income tax over 4638$ for 2018

Ontario surtax RateSurtax Amount
Total surtax:

Employee (by an employer)

CPPEmployment Insurance benefits (EI)

Self-employed (sole proprietorship)

CPP (self-employed)Employment Insurance benefits (EI)

Total net income

After-tax income, annuities and insurance

Net income employeeNet income self-employed

Deadline for tax return

The deadline for your income tax return is April 30th of each year. The production date can be postponed to June 15th 2018 if you or your spouse / partner run a business. However, the tax balance must be paid no later than April 30th 2018.

Additional information about income tax in Ontario

The new income tax calculatortake into consideration the CPP, EI, RRSP for both employee and self-employed individual from Ontario, Canada.

Note that gross annual income is taken into account for the calculation of annuities, plans and insurance. You can also make a simple CPP contribution calculation and without all tax numbers.

For other amounts, such as the RRSP contribution, tax credits and other deductions, changes will be made in the coming years.

Calculation of Ontario tax

The following explanation simplifies the calculation of the tax by displaying only the final result of the Net Income.

For an employee

Net Income = Taxable Income - Canadian Tax - Ontario Tax - CPP - EI

For self-employed workers

The same calculation must be made for the self-employed worker. Individuals are resident in the CPP. The self-employed must pay more than an employee.

Tax figures for 2018

Each province has its own rates and tax brackets.

The tax threshold for the basic personal credit or amount is the portion of the wage that is entitled to a tax rate of 0%. This amount is considered a non-refundable tax credit.

Table of amounts and thresholds 2018

For the Provincial, Ontario

Amount type or threshold Amount
Basic Personal MBP Amount or Credits $ 10,354
Ontario tax threshold (provincial) $ 10,354

For the federal government, Canada

Amount type or threshold Amount
Basic Personal MPB Amount in Canada $ 11,809
Tax threshold in Canada (federal) $ 11,809

Tax table

Our Ontario tax bracket table is shown as the way we use it in our calculator with deduction of the "Basic Personal MBP Amount".

Table of provincial tax brackets rates in Ontario for 2018

Gross taxable income brackets Ontario Marginal tax rates
10 354$ or less0%
10 354,01$ to 42 960$5.05%
42 960.01$ to 85 923$9.15%
85 923.01$ to 150 000$11.16%
150 000,01$ to 220 000$12.16%
220 000,01$ or more13.16%

For more information about Ontario tax rates brackets, visit the CRA Canada website .

Table of federal tax brackets and rates for 2018

Taxable Gross Tax RatesMarginal Tax Rates
11 809$ or less0%
11 809$ to 46 605$15%
46 605,01$ to 93 208$20.50%
93 208,01$ to 144 489$26%
144 489,01$ to 202 800$29%
205 842,01$ or more33%

For more information about tax rates in Canada, Visit the Canada Revenue Agency .


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