Ontario/Federal tax brackets and marginal tax rates
- tax brackets and applicable Ontario rates, plus combined federal/Ontario marginal tax rates for eligible and non-eligible Canadian dividends, capital gains and other income (interest, foreign dividends, employment, self-employment, etc).
- Detailed tax calculator which includes most deductions and tax credits, can be used to check your tax return or to do some tax planning for the next tax year.
- The Basic Tax Calculator works for all provinces and territories, and requires very little input. You input the amount of income from Canadian eligible and non-eligible dividends, capital gains, and employment/other income. This will produce a table of taxes payable for the current and past 5 years, for all provinces and territories, as well as your marginal tax rate for each type of income.
Retail sales tax (provincial sales tax)
Ontario Harmonized Sales Tax (HST)
Ministry of Finance - Economic Updates
Taxation Act, 2007 - current, for taxation years ending after 2008
Income Tax Act - prior, for taxation years ending before 2009
Legislative Assembly - current bills
Ontario Statutes and Regulations
Ontario Employment Standards Tools - understand and calculate entitlements to public holiday pay, hours of work and overtime, severance pay, and termination pay. Includes a workbook to help you comply with core standards of the Employment Standards Act.
Ontario COVID-19 Information and Support
Ontario COVID-19 Action Plan March 25, 2020
COVID-19 Resources - federal and provincial/territorial
ON Personal income tax and benefit package
Revised: September 27, 2025