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Marriage can potentially affect car insurance rates in Ontario, although the exact impact can depend on a variety of factors, including the driver’s age, driving history, location, and insurance provider. Here are a few ways that marriage can impact car insurance rates:

  1. Discounts: Some insurance providers offer discounts for married couples, as they may be considered to be more responsible and less likely to engage in risky behavior while driving.
  2. Combined policies: After getting married, couples may choose to combine their car insurance policies with the same insurance provider. This can result in savings, as insurance providers often offer multi-car discounts for policyholders with multiple vehicles.
  3. Changes in driving patterns: After getting married, a couple’s driving patterns may change, which can impact car insurance rates. For example, they may commute together, resulting in fewer miles driven per vehicle and potentially lower rates.
  4. Changes in vehicles: After getting married, a couple may purchase a new vehicle or sell one of their vehicles, which can impact car insurance rates.

It’s important to note that the exact impact of marriage on car insurance rates can vary depending on the specific circumstances of the driver and policy. Additionally, other factors such as driving record, type of vehicle, and level of coverage can also impact insurance rates. If you are interested in reducing your car insurance rates, it’s always a good idea to shop around and compare quotes from multiple insurance providers to find the best policy and rates for your specific needs.

Married versus Single Car Insurance

The impact of being married versus being single on car insurance rates in Toronto can depend on a variety of factors, including the driver’s age, driving record, and the insurance company. However, here are some sample rates for car insurance in Toronto for single drivers and married couples, as of 2023:

For a single driver:

  1. Belairdirect – Average annual rate of $2,500
  2. Desjardins – Average annual rate of $2,550
  3. Aviva – Average annual rate of $2,600
  4. Intact – Average annual rate of $2,800
  5. Allstate – Average annual rate of $3,100

For a married couple:

  1. Belairdirect – Average annual rate of $2,100
  2. Desjardins – Average annual rate of $2,150
  3. Aviva – Average annual rate of $2,200
  4. Intact – Average annual rate of $2,350
  5. Allstate – Average annual rate of $2,550

How does marriage affect car insurance?

Simply put, married drivers are safer drivers. There are many possible reasons. Driving with a spouse and children in the vehicle could make a motorist more aware of the safety of the occupants and they thus adopt conservative defensive driving practices. Perhaps married drivers have less travel on their own, so there is a reduction in driver fatigue. While there may also be potential for increased distractions, accident statistics don’t bear this out.

How, precisely, marital status affects premiums can’t be identified easily since there are so many factors complicating the insurance underwriting task. In provinces with private insurance programs, every insurance company can have its own methods for calculating premiums, even when using the same statistical information that’s available to all insurers.

Even in a province like Ontario, with extensive regulations governing the auto insurance industry, individual companies retain the right to set their own procedures, as long as these don’t violate provincial laws. These procedures, reviewed and approved by the Financial Services Commission of Ontario, become a company’s law, rules they must follow until receiving FSCO approval for updates.

Therefore, marital status may have more or less effect on pricing, depending on a given insurance company’s underwriting priorities.

Do I have to add my spouse to my car insurance?

There are two general ways a spouse is added to insurance.

  1. As an occasional driver: For a family sharing one vehicle, usually, one spouse is the “owner” of the policy and the other gets named on the policy as an occasional driver. This increases the cost of the policy, but not usually as much as two policies would cost. That, of course, depends on the record of the added driver. Rates for each spouse consider the fact that they are married and in a more affordable insuring condition.
  2. As a multi-line policy driver: Two vehicle families need insurance policies for each car. In many cases, each spouse is the primary driver of their own vehicle for insurance purposes. There’s no requirement for them to carry insurance with the same company. However, a popular insurance market discount is the multi-line discount. When a couple places both policies with the same company, they’re often rewarded with a discount off both. Home and auto insurance may also combine in this manner.

Quote Finder’s car insurance calculator easily adapts to multi-line insurance and already considers marital status when performing rate searches. Enter your information above to find out how much you could save.

Car Insurance Rates After Marriage

Statistically, the insurance industry finds that drivers who are married are less likely than their unmarried counterparts to have accidents. Any factor that reduces a driver’s risk usually comes with the bonus of reduced car insurance costs.

However, across Canada, there’s not a level playing field. Each province is responsible for regulating its own auto insurance industry. Four provinces – Quebec, Manitoba, Saskatchewan, and British Columbia – opted for public insurance programs. Even those who stayed with private plans have differences as well as similarities. When it comes to the effects of marriage on car insurance prices, there are two distinct schools of thought.

Marriage as a factor affecting car insurance



Using Ontario’s auto insurance industry as an example, the marital status remains an influencing factor for price setting. Though the provincial market is heavily regulated, individual insurers retain significant leeway to determine underwriting procedures and policy costs. These operating guidelines receive approval from the Financial Services Commission of Ontario. Once approval is granted, these guidelines become the letter of law for the company that proposed them, until subsequent rules receive approval.

Every insurer has their own methods, accounting for differences in insurability and pricing between companies. Nonetheless, insurers draw from similar data sets to provide working statistics. How they interpret these varies.

In Ontario, the marital status remains a permissible condition for the assessment of premium costs. Generally speaking, being married reduces a driver’s policy cost while being unmarried increases premiums. This isn’t a universal truth since other aspects of a motorist’s driving record and insurance history weigh far more heavily in risk assessment, but when all else is equal, a married driver pays less than their single counterpart.

Anti-discriminatory practices in car insurance programs

Some provinces find that traditional auto insurance actuarial practices infringe upon the rights of their citizens to live without discriminatory practices. Since car insurance is required by statute, the thinking goes, the requirement should recognize the freedom of the individual. Grouping drivers into subsets based on general behaviors of others may violate the essence of individual rights.

Therefore, in the case of marriage, it’s no longer permissible to use marital status in Nova Scotia, for example. Some group-based data, such as where you live and what model car you drive, is still permitted. Even gender is still considered, but this is under review. Marital status and age are no longer allowed as factors for risk determination.

The auto insurance industry’s defense

The property and casualty insurance industry defend its use of statistics as the most efficient and valid way to determine risk. While recognizing that any one incident may deviate from the norm, the best and most accurate evaluations come from wide data sets, and these factors provide the fairest insurance rates for the widest range of drivers.

The industry feels that drivers who repeatedly fall outside of mainstream risk classifications do so of their own accord, are easily recognized and streamed away from the conventional auto insurance market, minimizing the negative impact on others in their demographic groups. Further removing marital status adds to the insurance industry burden by preventing single drivers from paying their share for the additional risk their group incurs statistically.

Nova Scotia’s changes came about in 2004 and since then, the province has been among the most affordable for auto insurance. While the debate seems quiet at the time of publication, the Nova Scotia experiment may re-open discussions in other jurisdictions.

About the Author: Robert Davis

He is an insurance content professional with vast knowledge and a special aptitude and interest in imparting insurance education. He has authored many articles on insurance.

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