Last Updated On 18 August 2026, 5:39 PM EDT (Toronto Time)
Ontario drivers insured with some of the province’s largest carriers are about to see approved rate reductions flow through to their renewal premiums this fall.
The Financial Services Regulatory Authority of Ontario has approved average rate decreases for at least eight insurer filings covering renewals that begin as early as September 1, 2026.
These cuts arrive barely two months after Ontario overhauled its auto insurance accident benefits structure on July 1, giving drivers a second reason to open their renewal paperwork carefully this season.
The approved reductions range from a modest 0.23% average decrease at one insurer to a 5.30% average cut at another, with effective dates staggered across September and November.
One additional insurer secured a 4.62% reduction that already took effect on August 15, offering immediate relief to policyholders renewing through that carrier.
Not every filing moved in the same direction, however, and one insurer under a major corporate umbrella received approval for a rate increase starting on the same September 1 date.
The full breakdown of every approved change, which insurers are cutting rates, what the approved averages mean for individual drivers, and what the one exception means follows below.
Table of Contents
Every Approved Rate Cut by Insurer and Effective Date
FSRA publishes every approved rate change in its public rate approval database, giving Ontario consumers advance notice before adjusted premiums appear on their renewal documents.
The following table lists every insurer with an approved average rate decrease that takes effect between August and November 2026.
| Insurer / Group | Approved Avg. Change | Renewal Effective |
|---|---|---|
| Heartland Farm Mutual | -4.62% | Aug. 15, 2026 |
| Aviva General | -1.64% | Sept. 1, 2026 |
| Definity | -1.31% | Sept. 1, 2026 |
| Wawanesa | -0.23% | Sept. 1, 2026 |
| Allstate | -1.64% | Sept. 15, 2026 |
| Pembridge (Allstate) | -1.45% | Sept. 15, 2026 |
| Certas Direct (Desjardins) | -2.00% | Nov. 28, 2026 |
| Certas Home & Auto (Desjardins) | -2.00% | Nov. 28, 2026 |
| The Personal (Desjardins) | -5.30% | Nov. 28, 2026 |
Heartland Farm Mutual secured the earliest effective date with a 4.62% average reduction that applied to renewals starting August 15.
Aviva General followed with a 1.64% average decrease for renewals beginning September 1.
Definity and Wawanesa round out the September 1 cohort with approved average decreases of 1.31% and 0.23%, respectively, which will be incorporated into renewal pricing from that date.
Allstate and its subsidiary Pembridge both secured rate reductions effective September 15, coming in at 1.64% and 1.45%.
The deepest cuts belong to the Desjardins group, which filed three separate reductions under its Certas Direct, Certas Home & Auto, and The Personal brands.
Certas Direct and Certas Home & Auto each received approval for a 2.00% average decrease, while The Personal landed the largest single reduction at 5.30%.
All three Desjardins filings carry a November 28 effective date, which means policyholders with those carriers will wait until late fall before the adjusted rates appear on their renewals.
What These Approved Percentages Actually Mean for Your Premium
FSRA specifically states that each approved percentage represents the expected average premium change across that insurer’s entire Ontario customer base upon renewal, as explained on the regulator’s auto insurance consumer hub.
That distinction matters because individual premiums are calculated using a combination of factors unique to each policyholder.
Your vehicle type, where you park it overnight, your personal driving record, your claims history, and the specific coverages you carry all feed into the rate calculation, as FSRA outlines on its rating factors page.
A driver living in Brampton with a recent at-fault claim could see a different outcome than a driver in Ottawa with a clean record, even if both are insured with the same carrier, something the regulator’s average premium page reinforces.
The approved average decrease is a portfolio-wide figure that reflects the net effect of all the rating-factor adjustments within a single filing.
Some policyholders within a carrier’s book of business may still see a premium increase at renewal even when the overall approved change is negative.
Other policyholders may receive a reduction that exceeds the published average because their specific risk profile improved relative to the rest of the insurer’s pool.
Drivers with recent traffic convictions or impaired-driving offences should also expect their driving record to affect their individual renewal premium despite any portfolio-wide rate decrease.
One Insurer Approved for a Rate Increase
Not every filing that FSRA processed during this cycle moved rates downward.
S&Y Insurance, which operates under the Aviva corporate umbrella, received approval for a 1.19% average rate increase effective September 1, 2026.
| Insurer / Group | Approved Avg. Change | Renewal Effective |
|---|---|---|
| S&Y Insurance (Aviva) | +1.19% | Sept. 1, 2026 |
This means that two entities under the same parent company are moving in opposite directions on the same date, a pattern that reflects how Ontario’s insurance regulatory framework treats each licensed insurer as a separate filing entity with its own claims experience and rate justification.
Drivers insured through S&Y should review their renewal documents carefully when they arrive, because the 1.19% average increase will flow through to premiums calculated under the new filing.
How These Rate Changes Connect to the July 1 Auto Insurance Reform
Ontario’s auto insurance system underwent a fundamental restructuring on July 1, 2026, shifting from a standardized accident benefits package to an optional model where drivers choose which protections to keep.
Only medical, rehabilitation, and attendant care benefits remain mandatory under the new framework.
Income replacement, caregiver benefits, non-earner benefits, housekeeping expenses, death benefits, and funeral benefits all became optional coverages, a change that was flagged months in advance in the May 2026 Ontario laws roundup and the June 2026 preparation guidance.
Existing policyholders generally retain their previous accident-benefit selections at renewal unless they agree in writing to change or decline the newly optional benefits.
The rate reductions approved by FSRA for September and November are separate filings that reflect each insurer’s updated claims projections and operating costs, as detailed in the regulator’s reform Q&A for insurers.
Some of the approved decreases may partially reflect insurers adjusting their pricing models to account for lower expected claims costs under the new optional benefits structure.
However, FSRA has not publicly attributed any specific rate filing to the reform, and each insurer’s actuarial justification is assessed independently.
Drivers who opted out of previously mandatory coverages at their July renewal should compare the resulting premium with what these September or November rate changes would deliver, because the two pricing effects are distinct.
How to Check Whether Your Renewal Is Affected
The simplest way to confirm whether a rate change applies to your policy is to look at the renewal date printed on your current insurance documents.
If your policy renews on or after the effective date listed for your insurer in the table above, the approved rate change should be reflected in your new premium.
Drivers whose policies renewed before the effective date will not see the adjustment until their next annual renewal cycle, which could be up to 10-12 months away.
Ontario residents managing multiple financial deadlines this fall should add their auto insurance renewal date to the calendar alongside those deposit dates.
Ontario law generally requires at least 30 days’ written notice to the named insured when an insurer proposes not to renew a policy or to renew it on varied terms, giving drivers time to review their options.
If the renewal shows a premium increase despite your insurer appearing on the rate-cut list, the explanation almost certainly lies in a change to your individual risk profile, and you can contact your broker or insurer for a detailed breakdown of which rating factors drove the change.
How to Succeed When Shopping Your Renewal
An approved rate decrease at your current insurer does not automatically mean you are getting the best available price in the market.
Ontario law requires insurers to follow the Take-All-Comers rule, which means any insurer whose acceptability criteria you meet must offer you coverage at the lowest rate available for your risk profile.
Collecting quotes from at least three insurers before accepting a renewal gives you a baseline comparison that your current carrier’s rate decrease may or may not beat.
Drivers who recently moved within Ontario should pay particular attention because location is one of the most heavily weighted rating factors and a move from a higher-risk postal code to a lower-risk one can produce savings that dwarf any portfolio-wide rate cut.
Bundling auto insurance with home or tenant insurance through the same carrier often unlocks a multi-policy discount that stacks on top of any approved rate decrease, a savings strategy worth exploring.
Reviewing your coverage limits and deductibles during the renewal window is equally important, especially now that the July 2026 accident benefits reform made several previously mandatory protections optional and changed the baseline coverage that every policy includes.
Drivers insured through the Desjardins group should note that their rate cuts do not take effect until November 28, which means shopping for competitive quotes now could secure a lower rate months before the approved decrease would apply.
Maintaining a clean driving record remains one of the most important ways to control long-term insurance costs, particularly because driving convictions and at-fault claims are factors insurers use directly when calculating individual premiums.
FSRA continues to process rate filings on a rolling basis throughout the year, and additional approvals for reductions or increases could appear in the rate approval database at any time.
The interaction between the July 1 accident benefits reform and insurer pricing models will take several quarters to fully materialize, and Ontario drivers should monitor their renewal documents closely through the remainder of 2026 as the market adjusts to the new regulatory landscape.
Meanwhile, Ontario households are navigating a dense fall calendar of financial changes, from provincial benefit rule changes tied to immigration status to rising consumer costs to deadline-driven claims processes like the CRA data breach settlement, making it more important than ever to review every renewal and payment notice that arrives.
Frequently Asked Questions (FAQs)
Will my auto insurance premium automatically decrease on the effective date listed for my insurer?
The approved rate change applies to renewals that fall on or after the effective date, not to policies already in force. If your policy renewal lands before September 1 or September 15, the decrease will not appear until your next annual renewal cycle, which could be up to 12 months later.
Can my premium still increase even if my insurer received an approved rate decrease?
Yes, the approved percentage is an average across the insurer’s entire Ontario customer base. Changes to your individual risk profile, such as adding a new vehicle, moving to a higher-risk postal code, filing a claim, or receiving a traffic conviction, can push your personal premium higher even when the overall rate filing is a decrease.
Are the September rate cuts related to the July 1 auto insurance accident benefits reform?
FSRA has not publicly attributed any specific rate filing to the accident benefits reform. Each insurer files its rate change based on its own actuarial analysis of claims costs, operating expenses, and projected loss experience. Some filings may reflect expectations of lower claims costs under the new optional benefits framework, but the regulator assesses each filing independently.
Do I automatically lose my current accident benefits when my policy renews after July 1?
No, existing policyholders generally retain the accident-benefit coverages they had before July 1 at renewal unless they and their insurer agree in writing to change or decline specific optional benefits. Drivers purchasing a brand new policy after July 1 receive only the mandatory minimums by default and must actively select any additional optional coverages.
Does Ontario regulate how much an insurer can raise or lower auto insurance rates in a single filing?
Ontario does not set a fixed cap on rate increases or decreases. FSRA reviews every filing to ensure the proposed rates are actuarially justified, not excessive for consumers, and sufficient for the insurer to meet its future claims obligations. If FSRA determines that a proposed change is unreasonable, it can require the insurer to revise the filing before granting approval.
Fact-Checked: All rate change data in this article is sourced from the Financial Services Regulatory Authority of Ontario’s public rate approval database, accessed on August 18, 2026.
Disclaimer: This article is for informational purposes only and does not constitute insurance, legal, or financial advice. Readers should contact a licensed insurance broker in Ontario for guidance specific to their policy and coverage needs.
Something went wrong. Please refresh the page and/or try again.
You may also like: New Service Canada Benefit Payments Coming In September 2026
10 New Ontario Laws and Rules In September 2026
These International Students In Canada Set To Face Increased Scrutiny
New Ontario Trillium Benefit Payment Coming On September 10