The Cost of Dental Fillings Varies by Material and Complexity
One of the most common questions we hear at Affinity Dental is, “How much will my cavity filling cost?” The answer depends on the type of filling material, the size and location of the cavity, and whether you have dental insurance or qualify for coverage under the Canadian Dental Care Plan (CDCP).
Understanding these factors can help you budget for care and make informed decisions about your oral health.
Types of Fillings and Cost Ranges
Different filling materials come with different price points. Here is what you can expect in Winnipeg:
Amalgam (Silver) Fillings
Amalgam fillings are durable and cost-effective. They are typically used for back teeth where chewing pressure is highest.
Approximate cost: $150 to $300 per filling.
Composite (Tooth-Coloured) Fillings
Composite fillings blend with your natural tooth colour and are the most popular choice for visible areas. They bond directly to the tooth structure, which can help preserve more of the natural tooth.
Approximate cost: $200 to $450 per filling, depending on size.
Glass Ionomer Fillings
These are often used for cavities near the gum line or in baby teeth. They release fluoride, which can help protect the tooth from further decay.
Approximate cost: $150 to $350 per filling.
Gold and Porcelain Fillings
These are less common and typically used for inlays or onlays. They are highly durable but also the most expensive option.
Approximate cost: $500 to $1,500+ per filling.
Learn more about our dental fillings services.
Factors That Affect the Cost of a Filling
- Size of the cavity (one surface vs. multiple surfaces)
- Location of the tooth (front teeth vs. molars)
- Type of material chosen
- Complexity of the restoration
- Whether additional treatments are needed, such as a root canal or crown
In some cases, a cavity may be too large for a simple filling. When this happens, a dental crown may be recommended instead. Understanding your choice of dental crown material can help you weigh your options.
Insurance and CDCP Coverage
Most dental insurance plans in Canada cover 80% to 100% of the cost of amalgam fillings and a portion of composite fillings. Coverage varies by plan, so it is worth checking your benefits before your appointment.
The Canadian Dental Care Plan (CDCP) also covers fillings for eligible individuals. If you qualify, your out-of-pocket cost may be significantly reduced or eliminated.
When a Filling Becomes a Crown
If a cavity is too large or has compromised the structural integrity of the tooth, a filling may not be enough. In these cases, a crown is often the better long-term solution.
Crowns cost more upfront but can prevent the need for more extensive treatments later, such as root canals or extractions.
Preventing Cavities Saves Money
The best way to avoid the cost of fillings is to prevent cavities in the first place. Here are a few simple steps:
- Brush twice daily with fluoride toothpaste
- Floss daily to remove plaque between teeth
- Limit sugary snacks and drinks
- Visit your dentist every six months for cleanings and checkups
- Consider dental sealants for children and high-risk teeth
Protecting your tooth enamel is key. Read our tips on protecting your tooth enamel.
Get an Accurate Estimate Before Treatment
Every cavity is different, and costs can vary. At Affinity Dental, we provide transparent pricing and will walk you through your options before starting any work.
If you are experiencing tooth sensitivity, pain, or think you may have a cavity, do not wait. Early treatment is almost always less expensive and less invasive.
Contact Affinity Dental to schedule an appointment at our Bridgwater or Henderson Highway location in Winnipeg.