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How to Check What a Car Will Cost to Insure in Ontario Before You Buy It
The vehicle you choose affects what you pay for car insurance more than almost any other factor you still control. Your age, your address and your driving record are already set. The car is not, right up until you sign.
Most people find that out a week too late. The quote comes back higher than expected, and the other vehicle they were considering would have been noticeably cheaper to insure. By then the premium is locked in for as long as they own it.
This guide is for anyone about to buy a vehicle, new or used, who wants to know what it will cost to insure in Ontario before they commit. Here is what it covers:
Why two cars at the same price can cost hundreds a year apart to insure
CLEAR, the rating system Canadian insurers actually use, and why it has almost nothing to do with sticker price
A free public tool that compares any two vehicles on real claims data before you buy
The seven factors that decide whether a vehicle is cheap or expensive to insure
Why theft now outweighs everything else in Ontario, with the numbers behind it
What to have in hand so a broker can price the exact car you are looking at
None of it requires calling anyone first. The tool is free and public, and by the end you will know what to check before you put money down.
Does the car you choose really change your insurance premium in Ontario?
Yes, and by more than most buyers expect. Two drivers with identical records, identical postal codes and identical coverage can pay meaningfully different premiums purely because of the vehicle on the policy.
Think about which rating factors you can actually influence this week. You cannot change your licence history, your claims record or where you live. You can change which vehicle you buy. That makes the car the most powerful lever available to someone still shopping, and the only one that closes the moment they sign.
It runs both ways. Choosing well saves money for as long as you own the vehicle. Choosing badly locks in a higher premium every renewal, and no endorsement fixes it.
What is CLEAR and why does it decide your rate?
CLEAR, the Canadian Loss Experience Automobile Rating, is the system most Canadian insurers use to rate vehicles based on real claims history rather than on what the car cost.
The Insurance Bureau of Canada (external, open in new tab) builds it from industry data on three things: how often a given vehicle generates claims, how expensive those claims are, and how likely that vehicle is to be stolen. Vehicles with better safety equipment, lower repair costs and stronger anti-theft protection rate lower, and a lower rating can mean a lower premium. Vehicles with basic loss-prevention features rate higher.
Here is the part that surprises people. CLEAR is not a measure of sticker price. It is a measure of how the vehicle behaves after a collision and how attractive it is to thieves. A modest, inexpensive car with expensive headlight assemblies and poor parts availability can rate worse than a pricier vehicle that is cheap to repair and rarely stolen. Price and premium are related, but they are not the same thing, and assuming a cheaper car means cheaper insurance is where most buyers go wrong.
How do you look up a car's insurance rating for free?
Use the Insurance Bureau of Canada's How Cars Measure Up tool, which is free, public, and updated annually.
How Cars Measure Up (external, open in new tab) lets you search by make, model, year, body style and power type, then add a second vehicle and compare them side by side. For each one it shows how the vehicle ranks on:
Collision claims
Comprehensive claims
Direct Compensation Property Damage claims
Accident Benefits, which is reported for Ontario only
Relative theft frequency
That Ontario-only Accident Benefits column matters here more than anywhere else in the country, because Accident Benefits is a large component of what Ontario drivers pay. The current dataset is also downloadable as a spreadsheet if you want to compare a short list properly.
The tool will not print your premium. It will tell you whether the vehicle you are considering sits on the good side or the bad side of the claims data, which is exactly the thing you cannot tell by looking at the car.
What makes a car expensive to insure in Ontario?
Seven things do most of the work, and only one of them is the purchase price.
Factor | Why it moves the premium |
Theft frequency | The largest single driver in Ontario right now. A vehicle that gets stolen often costs more to insure, regardless of price. |
Repair cost and parts supply | Sensors in bumpers, adaptive headlights, aluminum panels and back-ordered parts all raise the cost of an ordinary claim. |
Trim level and horsepower | The same nameplate in a sportier trim can rate differently. Trim is often overlooked and it is on the listing. |
Safety and collision avoidance | Automatic emergency braking and similar systems reduce claim frequency, which helps. |
Anti-theft equipment | An immobilizer or an approved tracking device can matter to both rating and eligibility. |
Electric and hybrid drivetrains | Battery pack replacement cost and specialist repair networks can push comprehensive and collision higher. |
Body style | Full size pickups and popular SUVs carry heavier theft and damage exposure than a small sedan. |
Why theft matters more than anything else right now
Because Ontario auto theft claims crossed one billion dollars for the first time in 2023, and that cost lands back in what every driver pays.
The Insurance Bureau of Canada's figures are stark. Between 2018 and 2023, auto theft claims costs in Ontario rose 524 per cent, and the incidence of theft claims rose 165 per cent. In a single year, from 2022 to 2023, claims costs climbed 32 per cent and the number of claims filed rose 21 per cent.
That is why theft frequency now carries so much weight in how a vehicle is rated. It also explains a pattern buyers in this area run into constantly: full size pickups and popular mid-size SUVs are heavily targeted in Ontario, and they are exactly the vehicles people here tend to want. That does not mean avoid them. It means know the number before you commit, and ask whether an approved anti-theft device changes the picture.
One more detail worth knowing. Theft exposure often varies by model year and trim within the same nameplate, because thieves target the versions that are easiest to take and easiest to move. A two year difference can matter.
Why two cars at the same price can cost hundreds apart to insure
Because price reflects what the market will pay for the vehicle, and premium reflects what the vehicle has historically cost insurers.
Those are different questions with different answers. A sensible family sedan that is rarely stolen, has widely available parts and scores well on collision avoidance can be inexpensive to insure. A similarly priced compact SUV in a sought after trim, with a poor theft record and pricey front end sensors, can cost considerably more. Nothing about the two listings tells you which is which.
This is also why we ask for the trim and the drivetrain rather than just the model. "A 2021 SUV" is not enough information to quote properly. The exact year, make, model, trim and whether it is front or all wheel drive can each move the number.
Put two profiles side by side and the logic becomes obvious.
Vehicle profile | How it rates |
Mid size sedan, base or mid trim, low theft record, common parts, automatic emergency braking | Favourably. Low claim frequency, cheap repairs, rarely targeted |
Compact SUV in a sought after trim, higher theft record, sensors in the front bumper, longer parts lead times | Poorly, even at the same purchase price |
Full size pickup, four wheel drive, heavily targeted for theft in Ontario | Poorly on comprehensive. Anti-theft equipment can change the picture |
Older low value car, liability and Accident Benefits only | Depends. Age alone does not make it cheap, though dropping collision may |
What to check before you sign
Five minutes of preparation gives you a real answer instead of a guess.
The exact year, make, model, trim and drivetrain, copied from the listing rather than remembered
The VIN if the seller will give it, which removes all ambiguity about trim and factory equipment
Whether the vehicle has a factory immobilizer, and whether an approved anti-theft device is fitted
Whether it is gas, hybrid or electric
Your intended annual distance and whether it will be commuting or pleasure use
Whether this is replacing a vehicle or being added as a second one
Then compare your shortlist on the IBC tool, and get a real quote on your top two before you put money down. A quote costs nothing and takes minutes. Finding out afterward costs you every year you own the car.
You cannot put plates on it without insurance anyway
In Ontario you need valid insurance on the vehicle before you can register it and get plates (external, open in new tab), so you will be arranging a policy on purchase day regardless.
That is the practical argument for doing this early. You are not adding a step to the process. You are moving a step you already have to complete to a point where it can still influence your decision. The auto insurance conversation is going to happen. It may as well happen while you can still act on the answer.
Buying a car in York Region and around Lake Simcoe
A few things about driving here change the calculation, and they are worth raising before you choose.
Distance is a real factor. Drivers from Keswick, Georgina, Sutton and Pefferlaw commuting down to Newmarket, Vaughan or Toronto put on serious annual kilometres. Higher distance means more exposure, and it interacts with the vehicle choice rather than replacing it.
Trucks are common here and trucks are targets. Around Mount Albert, East Gwillimbury, Holland Landing, Sharon and Queensville a pickup is often a genuine work requirement rather than a preference. That is fine, but it is exactly the category carrying the heaviest theft exposure in the province, so the anti-theft conversation matters more.
Second and winter vehicles. Plenty of households here run a beater for winter roads and salt. Before you buy one, check how it rates, because an older vehicle is not automatically cheaper to insure. Sometimes the liability and Accident Benefits portion carries most of the premium anyway, and dropping collision on a low value car is a better conversation than assuming age solves it. Our guide to the winter tire discount covers another saving on the same policy.
Rural roads and wildlife. Comprehensive coverage does more work here than it does in the city, which we go into in our article on hitting a deer in Ontario. If you are considering dropping comprehensive to save money, that is worth reading first.
New drivers in the household. If a young driver will be on the policy, the vehicle choice matters even more, and so does which vehicle they are assigned to. If your record already makes shopping difficult, our page on high risk auto insurance in Ontario explains how that changes the approach.
Send us the listing before you sign it. Give us the year, make, model and trim, or just forward the ad, and we will tell you what that vehicle looks like to insure and how it compares to the other one you are considering. There are a lot of elements in play, from theft records to repair costs to trim level, and none of them are obvious from the outside. We have been quoting vehicles for families across Keswick, Georgina, Mount Albert, East Gwillimbury and York Region for more than fifty years. Request a quote or get in touch and we will look at it with you before you commit.
Frequently asked questions
Does the type of car affect insurance cost in Ontario?
Yes. The vehicle is one of the largest rating factors, and insurers price it using claims data on how often that model generates claims, how much those claims cost, and how likely it is to be stolen.
What are the cheapest cars to insure in Ontario?
Generally vehicles with low theft rates, inexpensive and widely available parts, moderate horsepower and strong collision avoidance equipment. Rather than rely on a published list, look your shortlist up on the Insurance Bureau of Canada's free How Cars Measure Up tool, which ranks specific years and models on real claims data.
What is a CLEAR rating?
CLEAR stands for Canadian Loss Experience Automobile Rating. It is the system Canadian insurers use to rate vehicles on claims frequency, claims cost and theft likelihood. A lower rating indicates lower claims risk and can mean a lower premium.
Does a cheaper car always mean cheaper insurance?
No. CLEAR is based on claims experience, not purchase price. An inexpensive vehicle with costly parts, poor parts availability or a bad theft record can cost more to insure than a more expensive vehicle that is cheap to repair and rarely stolen.
How can I find out what insurance will cost on a car before I buy it?
Get a quote with the exact year, make, model, trim and drivetrain before you put money down. A broker can quote a vehicle you do not own yet, and comparing your top two takes minutes.
Are electric vehicles more expensive to insure in Ontario?
Often somewhat, because battery pack replacement is expensive and repairs may require a specialist network. It varies by model, so it is worth checking the specific vehicle rather than assuming.
Why does trim level change my premium?
Trim changes horsepower, equipment, parts cost and sometimes theft desirability, and vehicles are rated at that level of detail. Two cars with the same badge on the back can rate differently.
Do I need insurance before I can register a car in Ontario?
Yes. Valid insurance on the vehicle is required before you can register it and receive plates, which is why arranging coverage is part of purchase day rather than something you do afterwards.
Will an anti-theft device lower my premium?
It can help, and with some vehicles and insurers an approved device affects eligibility as well as price. Given how sharply Ontario theft claims have risen, it is worth asking about on any vehicle with a poor theft record.
This article is general information about how vehicles are rated for auto insurance in Ontario and is not a quote or advice on your own policy. Rating systems, wordings and premiums vary by insurer and by driver, and no premium figures for specific vehicles are given here for that reason. Al Dorman Insurance Brokers Ltd. has served York Region and the Lake Simcoe area for over fifty years, with offices in Keswick and Mount Albert. Speak with a licensed broker about the specific vehicle you are considering.
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