2026 root canal cost guide
How Much Does a Root Canal Cost in 2026?
A root canal usually costs $700–$1,800 before the final filling or crown. Front teeth tend to cost less because they normally have fewer canals; molars and retreatment cost more because the anatomy and treatment time are more complex.
Key takeaways
- Front-tooth treatment often costs $700–$1,100.
- Molar treatment commonly costs $1,000–$1,800.
- A crown, core build-up, emergency exam, or specialist visit may be billed separately.
- Saving a restorable tooth may cost less long-term than extraction followed by a bridge or implant.
Root canal cost by tooth
| Treatment | Typical cost | Why it varies |
|---|---|---|
| Front tooth | $700–$1,100 | Usually one canal |
| Premolar | $800–$1,300 | One or two canals |
| Molar | $1,000–$1,800 | Three or more canals |
| Retreatment | $1,200–$2,500 | Existing material must be removed |
| Crown after treatment | $875–$2,500 | Material and remaining tooth structure |
What is included in a root canal fee?
The treatment fee normally covers anesthesia, isolation, cleaning and shaping the canals, disinfection, and filling the canal space. The exam, X-rays or CBCT scan, buildup, post, and final crown may be separate.
Ask for a written plan showing the tooth number, whether an endodontist is treating it, and the restoration needed afterward.
Root canal versus extraction cost
Extraction can appear cheaper when only the removal fee is compared. A complete comparison includes replacement with a partial denture, bridge, or implant and the effect on neighboring teeth.
A tooth with a poor fracture, periodontal, or restorative prognosis may not be worth treating. Cost should be considered after the tooth's restorability is established.
Insurance and no-insurance options
Plans commonly classify root canal therapy as a basic or major service and may cover a percentage after the deductible. Annual maximums and waiting periods still apply.
Without insurance, ask about cash fees, dental schools, staged crown placement when clinically appropriate, and written financing terms.
Frequently asked questions
How much is a root canal and crown together?
The combined total commonly falls between $1,800 and $4,000, depending on the tooth, specialist fee, buildup or post, and crown material.
Why does a molar root canal cost more?
Molars normally have more canals and more complex anatomy, so cleaning, disinfecting, and filling them takes more time.
Does dental insurance cover root canals?
Many plans cover a percentage after the deductible, but the crown and root canal may use most or all of the annual maximum.
Is extraction always cheaper?
The extraction appointment may cost less, but replacing the missing tooth can make the total higher than saving a restorable tooth.
Sources and methodology
Prices are educational ranges, not quotes. Actual fees vary by diagnosis, provider, materials, insurance, and location.