Ontario Tax Guide
Ontario Tax at a Glance
Ontario has a progressive tax system with rates from 5.05% to 13.16%. Combined with federal tax, Ontario residents pay some of the highest marginal rates in Canada, but also have access to several unique provincial credits.
Ontario Tax Brackets 2024
| Taxable Income | Tax Rate |
|---|---|
| Up to $51,446 | 5.05% |
| $51,446 to $102,894 | 9.15% |
| $102,894 to $150,000 | 11.16% |
| $150,000 to $220,000 | 12.16% |
| Over $220,000 | 13.16% |
Ontario Surtax
Ontario adds a surtax on top of provincial tax:
- 20% on provincial tax over $5,554
- Additional 36% on provincial tax over $7,108
This increases effective rates at higher incomes.
Key Ontario Tax Credits
Ontario Trillium Benefit (OTB)
Combines three credits into monthly payments:
- Ontario Energy and Property Tax Credit: Up to $1,248
- Northern Ontario Energy Credit: Up to $180
- Ontario Sales Tax Credit: Up to $360
Eligibility
- Must be Ontario resident
- File tax return (even with no income)
- Age 18+ for energy/property credit
- Income-tested (phases out at higher incomes)
Low-Income Individuals and Families Tax (LIFT) Credit
- Reduces Ontario tax for low-income workers
- Up to $875 for individuals
- Must have employment income
- Phases out starting at $32,500 individual income
Tip: LIFT can eliminate Ontario tax entirely for workers earning under $30,000. It's automatically calculated when you file—no application needed.
Ontario Childcare Access and Relief from Expenses (CARE) Tax Credit
- Refundable credit for childcare expenses
- Based on family income
- Covers children under 7, or under 18 with disability
- Up to 75% of expenses for lowest incomes
Ontario Seniors' Public Transit Tax Credit
- Refundable credit for ages 65+
- 15% of transit costs
- Keep receipts for passes and fares
Ontario Health Premium
Not a tax but collected through the tax system:
| Taxable Income | Premium |
|---|---|
| Up to $20,000 | $0 |
| $20,001 - $25,000 | $0-$300 |
| $25,001 - $36,000 | $300 |
| $36,001 - $48,000 | $300-$450 |
| $48,001 - $72,000 | $450-$600 |
| $72,001 - $200,000 | $600-$750 |
| Over $200,000 | $900 |
Ontario-Specific Deductions
Ontario Focused Flow-Through Share Tax Credit
- 5% of eligible mining exploration expenses
- For flow-through share investors
- Applies to Ontario exploration
Ontario Political Contribution Tax Credit
- 75% on first $464
- 50% on next $696
- 33.33% on next $1,112
- Maximum credit: $1,509
Ontario Sales Tax (HST)
Ontario uses Harmonized Sales Tax:
- Rate: 13% (5% federal + 8% provincial)
- Applied to most goods and services
- Some items zero-rated or exempt
Land Transfer Tax
Paid when buying property in Ontario:
- 0.5% on first $55,000
- 1% on $55,000 to $250,000
- 1.5% on $250,000 to $400,000
- 2% on $400,000 to $2,000,000
- 2.5% on amounts over $2,000,000
First-Time Home Buyer Rebate
- Rebate up to $4,000
- Must be first-time buyer
- Property must be principal residence
Toronto Buyers: Toronto has an additional Municipal Land Transfer Tax equal to the provincial tax. First-time buyers can claim rebates on both.
Employer Health Tax (EHT)
Payroll tax for Ontario employers:
- Exempt if payroll under $1 million (private sector)
- 0.98% to 1.95% depending on payroll size
- No employee contribution
Tax Planning for Ontario Residents
Maximize Credits
- File taxes to receive OTB even with low income
- Claim CARE credit for childcare
- Track transit expenses if 65+
Income Splitting Strategies
- Pension splitting at age 65+
- Spousal RRSP contributions
- Prescribed rate loans
Manage Surtax
- RRSP contributions reduce taxable income
- Timing of income can avoid surtax triggers
Questions About Ontario Taxes?
Our AI tax assistant can help answer specific questions about Ontario provincial taxes.
Ask the Tax AssistantDisclaimer: Tax rates and credits are subject to change. Verify current rates with the Ontario Ministry of Finance.