Separate monthly and annual costs
Vehicle payment, insurance, fuel, maintenance, and parking are monthly. Depreciation, registration, and tire costs are annual.
Vehicle cost calculator
Vehicle Ownership Cost Calculator Canada
Estimate the real monthly and annual cost of owning a car in Canada, including the costs that are easy to underestimate.
Before you calculate
Vehicle cost is more than the payment. This calculator separates monthly cash flow from a depreciation-based ownership estimate so the full payment and loss in vehicle value are not combined into one misleading total.
This calculator works best when you enter monthly bills where possible and annual estimates only where the form asks for annual amounts.
How to use this calculator
Use realistic kilometres
Annual kilometres affect cost per kilometre. Use odometer history, commute distance, or insurance records if you have them.
Compare scenarios
The report compares the current vehicle, a cheaper vehicle, and no vehicle payment so the tradeoffs are easier to see.
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Enter vehicle costs
Vehicle Ownership Cost Calculator Canada
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Common mistakes
- Ignoring depreciation because it is not a monthly bill.
- Adding the full loan payment and depreciation as if both were separate economic costs.
- Using a best-case fuel month instead of a normal month.
- Forgetting winter tires, seasonal tire swaps, licensing, parking, and repairs.
- Assuming a cheaper vehicle always costs less if it has higher repairs or worse fuel economy.
- Comparing cars without looking at cost per kilometre.
Coming soon: downloadable spreadsheet version
The calculator is free. A spreadsheet version may be added later for multi-vehicle comparisons.
Sources and assumptions to verify
Read the Canadian vehicle ownership-cost guide to understand cash flow, depreciation, financing interest, and cost per kilometre.
The cash-flow total includes the payment and operating costs. The ownership estimate replaces the full payment with depreciation to avoid counting the vehicle's capital cost twice. Annual depreciation, registration or licensing, and tire costs are divided by 12.
- Insurance quote or renewal notice
- Recent fuel receipts or card statements
- Maintenance records, tire invoices, and repair estimates
- Comparable used-vehicle listings for depreciation estimates
- CAA Driving Costs Calculator
- Financial Consumer Agency of Canada: car financing risks and depreciation
- Natural Resources Canada: choosing the right vehicle
FAQ
What costs should I include?
Include payment, insurance, fuel, maintenance, parking, depreciation, registration or licensing, and seasonal tire costs.
Why does depreciation matter?
It is not a monthly bill, but it is a real cost because most vehicles lose value over time.
Is cost per kilometre useful?
Yes. It helps compare vehicles and understand the cost of commuting, trips, or a second vehicle.
Does this include financing interest separately?
No. The payment is used for cash flow, but the depreciation-based ownership estimate excludes the full payment. Review the financing agreement to isolate interest when comparing loans.
How should I estimate depreciation?
Use comparable used-vehicle listings, trade-in estimates, or a conservative annual estimate. It will not be exact, but leaving it out understates the cost.
What if my vehicle is paid off?
Enter zero for the payment and keep the other costs. A paid-off vehicle can still have insurance, fuel, repairs, parking, tires, and depreciation.
Disclaimer
This tool is for general informational purposes only. It is not financial, legal, tax, employment, or government advice. Confirm details with your employer, lender, government source, or qualified professional.
Last reviewed: July 28, 2026
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