Overview
Demerit points
Ontario counts points from offences committed inside a rolling window; Québec counts from the judgment of conviction. A single sentence covering both provinces is wrong in one of them.
Draft for review. Every figure on this page is transcribed from the instrument cited beside it; the reviewer of record has not signed the values off. Check the cited provision before relying on an amount.
Calculator
Put your own speed and driver class in
No fixed length is stated for this tier anywhere in the regulation — a discretion, an outer limit, and no day count.
Counted from the date the offence was COMMITTED.
The charged excess, as the notice states it. Points come off a different instrument from the fine, and the two do not start at the same speed.
Below the points table’s own first rung there is no row at all. On the only reading the text supports, a fine applies and no demerit points are recorded — and that is the commonest speeding case there is.
Figures
Two provinces, two clocks
2 years
Counted from the date the offence was COMMITTED. The window is not a separate expiry rule — it lives inside the definition of “accumulated demerit points”, so it rolls forward with the calendar rather than resetting on a shared date.
2 years
Counted from the date of the JUDGMENT of conviction, not from the date of the offence. A contested case that takes months to decide pushes the same period back by exactly that long.
Full table
Ontario
Fully licensed driver
- Warning letter6–8
- Interview — suspension possible9–14
- Mandatory suspension15+
Novice driver
- Warning letter2–5
- Interview — suspension possible6–8
- Mandatory suspension9+
Full table
Québec
Scroll the table sideways to see every column
| Which threshold applies to you? | Notice | Revocation |
|---|---|---|
| Under 23 | 4 | 8 |
| 23 to 24 | 6 | 12 |
| 25 and over | 7 | 15 |
Overview
How demerit points work in Ontario
Points are recorded as of the day you committed the offence, not the day the case ended.
Ontario's demerit point system is a regulation, O. Reg. 339/94, and the quantity every threshold in it measures — “accumulated demerit points” — carries its own time window inside its own definition: points from offences committed within any period of 2 years. The clock therefore starts on the day of the offence, not on the date of conviction.
Which offence carries how many points is set out in that regulation's Table, across 56 items, keyed by the provision you were convicted under. Familiar rows: 3 points for failing to obey a stop sign or signal light, 3 for a hand-held device, 6 for careless driving, 6 for racing.
The Table's short descriptions are expressly for convenience only and do not limit what the provision in the first column actually covers. That first-column citation is the only reliable key, and this site never asserts an offence category from a description alone.
Figures
Speeding: the fine ladder and the points ladder are not the same ladder
They step at different speeds, and underneath the points ladder there is a common case with a fine and no points at all.
The set fine steps at 20 km/h and 30 km/h over, and stops existing at 50 km/h. The demerit Table steps at 16 km/h, 30 km/h and 50 km/h over. Those are different boundaries on the same speedometer, from two different instruments, and treating one as the other is the commonest mistake made about Ontario speeding.
From 16 km/h over the Table gives 3 points; from 30 km/h over, 4; from 50 km/h over, 6.
Below that floor — anything up to 15 km/h over — the Table has no row at all. On the only reading the text supports, a set fine applies and ZERO demerit points are recorded. It is also the commonest speeding case there is, which is why this page states it outright rather than leaving a reader to infer it from a table that simply starts higher up.
ONTARIO · INFERENCE
Zero points below 16 km/h over is the supported reading, not a stated rule
O. Reg. 339/94's Table has no speeding item below that floor, and no other provision read for this site records points for a lower excess. The absence of a row is what supports the reading; the regulation nowhere says “no points below this speed” in those words.
O. Reg. 339/94, Table, speeding items; HTA s. 128
A fine from the first km/h over, points only from 16 km/h over
The fine track runs from the first km/h over. The points track does not start until 16 km/h over. Between them sits the zero-points band: a real fine, a real conviction, and nothing on the points side of the record.
Set fine — from the first km/h over
Demerit points — from 16 km/h over
km/h over the limit
Zero points up to 15 km/h over
How it works
What the thresholds actually do
Two ladders — fully licensed and novice — and they are not the same numbers.
A fully licensed driver receives a letter at 6 points, can be called to an interview from 9, and faces a mandatory suspension at 15. A novice driver's ladder runs 2, 6 and 9 — lower at every rung.
A first mandatory suspension is 30 days for a fully licensed driver and 60 days for a novice. A subsequent one is 6 months, and both ladders sit under an outer limit of 2 years.
ONTARIO · FINDING
The interview tier has no fixed suspension length — anywhere
Where the regulation reaches the middle tier it provides for discretion: the licence may be suspended, for a length no provision fixes, subject only to the 2-year outer limit. There is no day count to quote, and this site does not invent one. Any page that gives you a specific number for this tier is giving you something the regulation does not contain.
O. Reg. 339/94, ss. 8 (3) and 16 (3)
Background
Insurance and your record
What the instruments read for this site do settle, and what they do not.
A conviction goes on your driving record, and any demerit points attach to it under the regulation described above. That much comes from the instruments this site reads, and it is the part this site states.
What an insurer does with it does not. Insurance pricing in Ontario is not governed by the Highway Traffic Act or by O. Reg. 339/94; none of the documents read for this site price it, set a lookback for it, or state that any particular conviction changes a premium. Anyone quoting you an exact percentage is working from something other than these instruments — often their own underwriting experience, which may be perfectly good information, but is not law and is not what this site is for.
Keep the two questions separate and they both get easier: the points question is answered by the regulation, and the premium question is answered by whoever writes your policy.
How it works
When points come off
In Ontario the 2-year window sits inside the definition of the quantity itself, and points are recorded as of the date of the offence. On the only reading the text supports, each entry drops out of the count 2 years after the day that offence was committed — a rolling window, per offence, rather than a single date on which a record is wiped clean. No separate expiry provision exists in the regulation to say otherwise.
Québec runs a different clock from a different event: points there become nil 2 years from the judgment of conviction. For the same conduct on the same day, the two provinces start counting at different moments — which is why this site never writes one “points last N years” line covering both.
ONTARIO · INFERENCE
A rolling per-offence window is the supported reading
The definition counts points from offences committed within any 2-year period, and points are recorded as of the date of commission. Together those support a per-entry rolling window; the regulation does not spell out the drop-off mechanics in a provision of their own.
O. Reg. 339/94, ss. 1 (1) and 2 (1)
Two provinces
Québec: the points ladder starts higher than the fine ladder
A driver slightly over the limit in Québec owes an amende and draws no points at all.
The Québec speeding fine formula starts at 1 km/h over. The Québec speeding points table starts at 11 km/h over, at 1 point. Those are two instruments — a statute and a regulation — and they do not share their first boundary. From 1 km/h to 10 km/h over there is an amende and there are no points.
Say it in that order, because the natural assumption runs the other way: people expect the two tables to be two columns of one thing. They are not, and the divergence continues at the top, where the points side splits the highest excesses across 4 separate tables that the fine formula does not mirror.
The thresholds that reach a licence are age-banded. A notice is triggered at 4, 6 or 7 points depending on the driver's age band, and revocation at 8, 12 or 15 on the same banding — with a separate flat threshold of 4 points for learner and probationary holders that is not age-banded at all.
An amende from 1 km/h over, points only from 11 km/h over
CSR art. 516 prices from the first km/h over. The demerit annexe's first rung is 11 km/h over. The gap between them is a real, common band: a fine, and zero points.
Amende — CSR art. 516, from 1 km/h over
Points — from 11 km/h over
km/h over the limit
Zero points up to 10 km/h over
Open questions
Red-light cameras and demerit points
This one is open, and it stays open here. The Highway Traffic Act's camera provision limits what a camera conviction can carry — it rules out imprisonment, and rules out a suspension for default of payment — and it says nothing at all about demerit points.
The mechanism that would settle the question, including whether the conviction is registered against the driver or against the vehicle's owner, is not in the instruments read for this site. So both readings stay on the table: asserting that camera tickets never carry points would go past the text, and asserting that they do would go further.
A structural note while you are in the tables: the row covering stop signs and signal lights covers eleven separate provisions in one citation cell — several subsections of one section, a stop-sign requirement, municipal by-laws and a federal regulation among them. Where the catalogue prints that row it prints the whole citation string, rather than compressing it into one clean-looking section number.
ONTARIO · OPEN QUESTION
Whether a red-light-camera conviction attaches demerit points is unresolved
The provision governing camera convictions limits the penalty in two specific ways and is silent on points, and the owner-versus-driver mechanism that would decide it is not among the documents read for this site. Both readings are stated; neither is adopted.
HTA s. 205.24; O. Reg. 339/94, Table
Scope
What this site covers
Covered
Ontario and Québec only. Those are the two jurisdictions whose instruments have been read for this site, and every figure here belongs to one of them.
Unmeasured here
Eleven further provinces and territories are UNMEASURED here — that means they have not been read for this site, not that they are absent from Canada’s fine landscape. Nothing on this site is a national claim.
Out of scope
Municipal by-law offences — parking above all — are priced by roughly four hundred municipalities and are out of scope. This site prices provincial offences.
Next step
Start with the number on your own notice
Then read the instrument beside it, and decide what to do next.