The Comprehensive Guide to the Cost of Dental Fillings Per Tooth

Dental fillings are one of the most common restorative procedures in dentistry, used to repair cavities, cracks, and minor tooth damage. However, the cost of dental fillings per tooth can vary widely depending on multiple factors, including the filling material, the dentist’s expertise, and geographic location.

For many patients, understanding these costs is crucial for budgeting and making informed decisions about their oral health. This comprehensive guide will break down everything you need to know about dental filling costs, including material comparisons, insurance coverage, and money-saving tips.

2. What Are Dental Fillings?

Dental fillings are materials used to restore teeth damaged by decay or trauma. The procedure involves removing the decayed portion of the tooth, cleaning the affected area, and filling it with a durable material to prevent further damage.

Fillings help:

• Prevent tooth decay from spreading

• Restore tooth function

• Improve aesthetics (for composite and ceramic fillings)

3. Types of Dental Fillings and Their Costs

A. Amalgam Fillings (Silver Fillings)

• Material: A mix of mercury, silver, tin, and copper.

• Pros: Durable, long-lasting (10-15 years), cost-effective.

• Cons: Visible (not tooth-colored), contains mercury (controversial).

• Cost: $50 – $150 per tooth

B. Composite Resin Fillings (Tooth-Colored Fillings)

• Material: Plastic and glass mixture.

• Pros: Aesthetic (matches natural teeth), bonds well to tooth structure.

• Cons: Less durable than amalgam (5-10 years), more expensive.

• Cost: $90 – $300 per tooth

C. Ceramic Fillings (Porcelain Fillings)

• Material: High-quality porcelain.

• Pros: Stain-resistant, natural appearance, long-lasting.

• Cons: Expensive, may require multiple visits.

• Cost: $250 – $4,500 per tooth (depending on size and lab fees)

D. Gold Fillings

• Material: Gold alloy.

• Pros: Extremely durable (20+ years), biocompatible.

• Cons: Expensive, noticeable appearance.

• Cost: $250 – $4,500 per tooth

E. Glass Ionomer Fillings

• Material: Acrylic and glass mixture.

• Pros: Releases fluoride (good for children), bonds well.

• Cons: Less durable (5 years), weaker than composite.

• Cost: $90 – $300 per tooth

4. Factors Affecting the Cost of Dental Fillings

5. Average Cost of Dental Fillings Per Tooth 

Cost by Country (USD Equivalent)

• United States: $90 – $450

• United Kingdom: £50 – £300

• Canada: CAD 120 – CAD 400

• Australia: AUD 150 – AUD 500

• India: ₹1,000 – ₹5,000

(Note: Prices vary based on material and clinic reputation.)

6. Does Insurance Cover Dental Fillings?

Most dental insurance plans cover 50-80% of filling costs, depending on the material:

• Amalgam fillings are often fully covered.

• Composite fillings may have partial coverage.

• Gold/ceramic fillings may require out-of-pocket payment.

Tip: Always check with your provider before treatment.

7. How to Save Money on Dental Fillings

• Choose amalgam if aesthetics aren’t a concern.

• Visit dental schools for discounted rates.

• Use dental discount plans (e.g., CareCredit).

• Compare multiple dentists before committing.

8. Alternatives to Traditional Fillings

• Dental Bonding: Cheaper but less durable.

• Inlays/Onlays: For larger cavities (more expensive).

• Crowns: For severely damaged teeth.

9. FAQs About Dental Filling Costs

Q1. How long do dental fillings last?

• Amalgam: 10-15 years

• Composite: 5-10 years

• Ceramic/Gold: 15+ years

Q2. Are tooth-colored fillings more expensive?
Yes, composite and ceramic fillings cost more than amalgam.

Q3. Can I get a filling without insurance?
Yes, but payment plans or discount programs can help.

Q4. Does getting a filling hurt?
No, local anesthesia ensures a painless procedure.

10. Conclusion

The cost of dental fillings per tooth varies based on material, location, and dentist fees. Amalgam is the most affordable, while ceramic and gold are premium options. Insurance can reduce costs, and alternative solutions like dental schools can make treatment more accessible. Always consult your dentist to choose the best filling for your needs and budget.

11. Additional Resources

• American Dental Association (ADA)

• National Institute of Dental and Craniofacial Research

• Consumer Guide to Dentistry