Last updated: March 2026
How Much Does Post and Core Cost?
Cost Breakdown by Type
| Type / Procedure | Without Insurance | With Insurance |
|---|---|---|
| Prefabricated Post and Composite Core | $300 – $500 | $100 – $200 |
| Cast Post and Core | $400 – $700 | $150 – $275 |
| Fiber Post and Core | $350 – $600 | $125 – $225 |
CPT/ADA Code: D2954
What Affects the Cost
- Geographic location (urban areas cost 20-40% more)
- Dentist experience and specialization
- Type of dental insurance plan (PPO vs HMO/DHMO)
- Whether the procedure is classified as preventive, basic, or major
- Lab and material costs
- Number of teeth or surfaces involved
Insurance Coverage
Typical coverage: Major restorative — typically 50% after deductible
Most dental PPO plans have an annual maximum of $1,000-$2,500. Preventive care (cleanings, exams, X-rays) is typically covered at 100%. Basic procedures (fillings, simple extractions) at 70-80%. Major procedures (crowns, bridges, implants) at 50%. Many plans have a 6-12 month waiting period for major work.
How to Save Money
- Dental schools offer procedures at 50-70% discount
- Dental discount plans save 20-50% for $80-$200/year
- Ask about payment plans — many dentists offer CareCredit 0% financing
- Community health centers provide sliding-scale pricing
- Get quotes from 2-3 dentists in your area
- Consider dental tourism for expensive procedures
Related Procedures & Costs
Frequently Asked Questions
A post is a small rod placed into the root canal of a tooth after root canal treatment. It provides additional retention for the core build-up, which then supports the crown.
No. Posts are needed only when significant tooth structure is missing and the remaining structure cannot adequately retain the core and crown on its own.
Fiber posts are popular because they flex similarly to natural tooth structure and reduce fracture risk. Cast posts are stronger but more rigid. Your dentist will recommend the best option.