Most people think of a traffic ticket as a one-time cost — pay the fine, move on. That calculation is wrong, and it costs Ontario drivers thousands of dollars every year.
When you pay a traffic ticket in Ontario, you're entering a guilty plea. The conviction goes on your driving abstract. Your insurance company accesses that abstract at renewal — and they reprice your policy based on what they find.
How insurance companies see your abstract
Ontario auto insurers are permitted to look back three years on your driving abstract when calculating your rate. A conviction that appears today follows you for three years from the conviction date. That three-year window means a single speeding ticket can affect three annual renewal cycles.
The numbers, by offence type
Minor speeding (1–15 km/h over): Premium increase of approximately 5–10% for three years.
Moderate speeding (16–29 km/h over): Premium increase of approximately 10–15% for three years.
Major speeding (30+ km/h over): Premium increase of 15–25% for three years.
Stunt driving: Premium increases of 100–300% or more. Some insurers decline to renew entirely.
Careless driving: Premium increases of 20–35% for three to six years.
Distracted driving: 15–25% on first conviction; significantly higher on subsequent ones.
The real cost of paying the fine
Let's do the math on a moderate speeding ticket — 25 km/h over the posted limit.
- Fine: approximately $100–$175
- Insurance increase: 15% on a $2,000 annual premium = $300/year × 3 years = $900
- Total cost of paying it: approximately $1,000–$1,075
Paralegal fees to defend the ticket typically cost less than that. Even a reduction to a non-moving violation — which carries no insurance surcharge — eliminates most of the long-term cost.
Why your insurer finds out
Insurance companies in Ontario have access to your driving abstract through the Ministry of Transportation. They pull it at renewal. You don't notify them; they find it themselves.
That's why "just paying it" is rarely the cheapest option. Before you do, it's worth knowing whether the charge can be reduced or withdrawn — see the range of charges we handle on our traffic offences page.
Don't pay the ticket yet. Find out what it could actually cost you. The first call is free. Call 1-866-647-6468 or book a consultation at pointdutytraffic.com.
— Point Duty Traffic Court Defence & Legal Services
This article is general information about Ontario traffic law and is not legal advice. Insurance percentages are illustrative ranges that vary by insurer, driving history, and policy. Speak with a licensed paralegal about your ticket and your insurer about your premium.