Provinces, Prices & 2026 Rules
What determines car insurance rates in Canada, and which factors you can change
The rating factors Canadian insurers and public plans use, from postal code and driving record to vehicle rate groups and kilometres, and which ones you can actually influence.
A Canadian car insurance premium is an estimate of what claims for drivers and vehicles like yours will cost, plus the insurer's expenses, any premium tax and a margin. The biggest drivers of the price are usually where the vehicle is kept, the experience and record of the people who drive it, the vehicle itself and how it is used. Some of these you cannot change (your age, your postal code next month), but several you can: listed drivers, use, kilometres, deductibles, limits, discounts and, over time, your record.
Rules about which factors are allowed differ by province, and the public plans (ICBC, SGI, MPI) use their own scales. This guide explains the main factors and what each one means for your renewal.
Factors at a glance
| Factor | Why it matters | Can you change it? |
|---|---|---|
| Territory (where the vehicle is kept) | Collision, theft and injury claim costs differ by area | Only by moving; the address must be accurate |
| Years licensed and licence class | Experience lowers claim frequency | Over time; graduated licensing steps count |
| Driving record (convictions) | Speeding and other convictions predict claims | Over time; convictions usually stop counting after a set period |
| Claims history | At-fault claims predict future claims | Over time; accident forgiveness may help |
| Vehicle make, model and year | Repair costs, theft and injury rates vary by model | When you buy the next vehicle |
| Use (pleasure, commute, business) and kilometres | More driving means more exposure | Yes, if your use genuinely changes |
| Listed drivers | Each driver adds risk; the principal driver matters most | Only within the truth: list who actually drives |
| Coverages, limits, deductibles | You pay for what you buy | Yes |
| Continuous insurance history | Gaps in coverage are treated as a risk | Avoid gaps |
| Discounts (bundling, winter tires, telematics, multi-vehicle) | Insurer-specific | Yes |
Where the vehicle is kept
Insurers group postal codes into rating territories based on claims experience. Urban areas with dense traffic, high theft or high injury claims cost more. The address must be where the vehicle is actually garaged most of the time. Insuring a vehicle at a parent's rural address when it lives in the city is misrepresentation; see the misrepresentation guide.
Driver experience, record and claims
Experience. Years licensed matter more than age alone. In Ontario, the graduated licensing steps (G1, G2, G) are taken into account, and completing a government-approved driver education course can earn a discount with many insurers.
Convictions. Minor convictions typically affect rates for about three years and serious ones longer, depending on the insurer. Criminal Code driving offences can make standard insurance hard to find.
Claims. At-fault claims usually affect premiums for several years; many Ontario insurers look back six years. In Ontario, insurers may not raise your premium because of an accident in which you were not at fault. You can request your own claims history report from the Insurance Bureau of Canada (AutoPlus) outside Quebec, or from the Fichier central des sinistres automobiles in Quebec, to check it is accurate. See how at-fault claims affect your premium.
Public plans. ICBC uses a driver-based discount scale tied to each driver's claims, SGI uses Safe Driver Recognition, and MPI uses the Driver Safety Rating scale. Each moves you up for claim-free years and down for at-fault claims and certain convictions.
The vehicle
Insurers rate each model on its claims record for collision, comprehensive (including theft), accident benefits and liability. Two vehicles at the same price can rate very differently. Vehicles that are frequently stolen can cost far more for comprehensive, and some insurers require an approved anti-theft or tracking device for specific models. Ask for a quote before you buy a vehicle.
Use and kilometres
Tell your insurer whether the vehicle is used for pleasure, commuting (and the one-way distance) or business, and the annual kilometres. A new remote-work arrangement may genuinely lower your rating. Using a personal vehicle for ride-hailing, deliveries or other paid transport usually requires a specific endorsement or commercial policy.
Factors that are restricted
Provinces limit what insurers may use. In Ontario, insurers may not use your credit score to rate auto insurance. Human rights legislation and insurance regulations restrict some other factors. If you believe a factor was used unfairly, ask the insurer to explain the rating and contact your provincial regulator if needed.
Worked example: what a change in use is worth (illustrative)
Jordan's renewal premium is $2,640 a year. The rating includes a 30 km one-way commute. Jordan's employer moved to three days a week at home, cutting annual driving from 20,000 km to 12,000 km.
- The insurer re-rates the policy for a shorter commute and lower kilometres. Suppose the collision, liability and accident benefit portions fall and the new premium is $2,450.
- Saving: $2,640 - $2,450 = $190 a year, or about 7.2% ($190 / $2,640).
- If Jordan also joins a telematics program offering 5% on the remaining premium: $2,450 x 5% = $122.50, bringing the premium to $2,327.50. The discount calculator does this arithmetic.
The change is only valid if it is true. Under-stating kilometres or commute to get a lower price can void coverage when a claim is investigated.
What you can do at each renewal
- Confirm kilometres, commute and use are current.
- Check the listed drivers and the principal driver for each vehicle.
- Ask whether any conviction or claim has dropped off the rating period.
- Ask which discounts you qualify for and what each is worth in dollars.
- Review deductibles and limits with the deductible guide.
- Get comparable quotes; see the overview by province for what you can shop for, and the guides to ICBC in BC and MPI and SGI for how the public plans' discount scales work.
Frequently asked questions
Why did my premium rise when nothing changed?
Insurers file rate changes with the regulator to reflect overall claim costs, repair prices, theft and injury trends. Your own rating can also change as a vehicle ages or a territory is re-rated. Ask for an explanation and compare quotes.
Does a newer car always cost more to insure?
Not always. Repair costs and theft rates matter more than age alone. Comprehensive and collision usually cost more on newer, more valuable vehicles, but safety features can reduce some claims.
Does my gender affect my premium?
Rules differ by province and have changed over time. Ask the insurer what factors it uses and check with the regulator if you are concerned.
Will a speeding ticket raise my rate?
It can, depending on the offence and the insurer's rules. Minor convictions usually affect rates for a few years; ask your insurer how long a specific conviction counts.
Sources
- FSRA — Ontario rate rules and consumer information
- Insurance Bureau of Canada — industry information and AutoPlus claims history requests (outside Quebec)
- Groupement des assureurs automobiles — Quebec claims file information
- ICBC, SGI, MPI — public plan discount scales
