Few dental procedures trigger more anxiety than a root canal — and the root canal cost only adds to the stress when patients realize what saving an infected tooth actually entails financially. As of early 2026, and depending on which tooth needs treatment, whether you see a general dentist or an endodontist, your location, and your insurance situation, a root canal generally runs anywhere from $600 to $1,800 for the procedure itself. The crown that usually follows adds another $800 to $2,000, bringing the total to roughly $1,400 to $3,800 per tooth. These are estimates that vary widely by market and provider, so always confirm the exact fee with your own dentist and dental plan. Despite the reputation and the price tag, a root canal is one of the most effective ways to save a badly damaged tooth and avoid the even higher cost of extraction plus replacement. For context on dental and medical procedure pricing across the US, see our healthcare costs guide.
TL;DR: Root Canal Cost in 2026
- Procedure alone: about $600 to $1,800, driven mainly by which tooth is treated (front teeth cost less, molars more).
- Crown afterward: roughly $800 to $2,000, often needed to protect the tooth.
- Total per tooth: commonly $1,400 to $3,800 without insurance; these are estimates — verify locally.
- With insurance: usually covered as a major procedure at about 50% to 80% after the deductible, subject to an annual maximum.
- Worth knowing: saving the tooth is usually cheaper than extraction plus an implant or bridge, and delaying care can turn a treatable infection into an emergency.
Average Root Canal Cost by Tooth Type
Root canal pricing depends primarily on which tooth is being treated, because the internal anatomy varies significantly. Front teeth have a single root canal (one nerve channel to clean and fill), while molars have three or four — making molar root canals more complex, more time-consuming, and substantially more expensive. Drawing on fee data from sources such as the American Dental Association, typical 2026 ranges look roughly like this (estimates that vary by region and provider):
- Front tooth (incisor or canine): about $600 to $1,000 — single canal, straightforward access, typically completed in one appointment of 45 to 60 minutes
- Premolar (bicuspid): about $700 to $1,200 — one to two canals, moderate complexity
- Molar: about $1,000 to $1,800 — three to four canals, most complex and time-consuming, may require two appointments
These figures cover the root canal procedure only — the cleaning, shaping, and filling of the nerve channels inside the tooth. Most teeth that undergo root canal treatment also need a crown to protect the remaining tooth structure, which has been weakened by both the original decay/infection and the access hole drilled for the root canal. A crown commonly adds $800 to $2,000, bringing the total cost of saving a molar to roughly $1,800 to $3,800.
Some teeth may also need a post and core (often about $200 to $500) — a small post cemented inside the root canal to provide structural support for the crown when too much tooth structure has been lost. This is more common for front teeth and premolars where the remaining tooth structure after the root canal is minimal. You may also need a diagnostic exam and X-rays, which can add a modest amount to your first visit.
Root Canal Cost With Insurance vs. Without Insurance
Dental insurance handles root canals as a major procedure, which means coverage exists but is limited by the plan’s percentage and annual maximum. The examples below are illustrative; your own numbers depend on your specific plan, so check your benefits before treatment.
Without Insurance
Uninsured patients generally pay the full fee, which ranges from about $600 to $1,800 for the root canal plus $800 to $2,000 for the crown — a total of roughly $1,400 to $3,800 per tooth. Many dental offices offer a discount (often around 5% to 15%) for cash payment at the time of service, so it is worth asking. Dental discount plans (which are not insurance) can reduce costs at participating providers in exchange for an annual membership fee; confirm the current savings and fee with the plan and your dentist, since these vary.
Dental schools often provide root canal treatment at meaningfully lower rates — commonly 30% to 50% below private practice — with treatment performed by supervised dental students or endodontic residents under faculty oversight. The trade-off is longer appointment times (often 2 to 3 hours) and potentially longer waits for scheduling.
With Insurance
Most dental plans classify root canals as a major procedure covered at roughly 50% to 80% after the deductible. For a $1,200 molar root canal, a plan covering 50% would pay about $600, leaving you with $600 plus the deductible (often $50 to $100 for dental plans). The crown is usually covered separately as a major procedure at the same percentage. However, annual maximums (commonly $1,000 to $2,500 for many dental plans, though some newer plans are higher) can cap your benefit and leave you responsible for a significant portion.
Here is a realistic example: a molar root canal ($1,200) plus crown ($1,500) equals $2,700 total. With 50% coverage and a $50 deductible, your plan might cover around $1,325. But if your annual maximum is $1,500, the plan pays only up to $1,500, and you pay the rest. If you have already used some of your annual maximum on other dental work (cleanings, fillings), the benefit available for the root canal is even less.
Some plans have waiting periods of 6 to 12 months before covering major procedures. If you recently enrolled in a new dental plan and need a root canal, check whether a waiting period applies — you may need to pay out of pocket regardless of coverage levels. A dentist’s office can often submit a pre-treatment estimate to your insurer so you know your share before you commit.
Root Canal vs. Extraction: Cost Comparison
Patients sometimes assume pulling the tooth is the cheaper option. In the short term, it usually is — a simple extraction often costs about $150 to $400, and a surgical extraction runs roughly $200 to $700. But the long-term financial picture looks very different when you consider what comes after extraction.
After losing a tooth, the adjacent and opposing teeth gradually shift position, the jawbone beneath the missing tooth begins to resorb (shrink), and your bite alignment changes in ways that can cause jaw-joint (TMJ) problems, additional tooth wear, and further tooth loss. Replacing the missing tooth prevents these complications, but replacement options are expensive: a dental implant commonly costs $3,000 to $6,000 per tooth, a three-unit dental bridge costs about $2,000 to $5,000 and requires grinding down two adjacent healthy teeth, and even a partial denture runs roughly $500 to $2,500.
When you compare root canal plus crown (about $1,800 to $3,800) to extraction plus implant (about $3,150 to $6,400 or more), saving the natural tooth is usually both the clinically preferred and more affordable option. Root canal-treated teeth have a high success rate — the American Association of Endodontists reports that most treated teeth can last many years, often a lifetime, with proper restoration and care.
When a Tooth Infection Becomes an Emergency
Cost is a reason to plan, not a reason to wait. An untreated infected or abscessed tooth does not simply stay put — the infection can spread into the jaw, face, neck, and, rarely, elsewhere in the body, becoming dangerous. Seek emergency care (go to the ER or call 911) if a dental infection is accompanied by:
- Facial or neck swelling that is spreading, or swelling that closes the eye
- Fever with the swelling
- Difficulty breathing or swallowing, or a swelling under the tongue or in the floor of the mouth
- Rapid heartbeat, confusion, or feeling very unwell
For a painful tooth without these danger signs, contact a dentist promptly for urgent evaluation. Treating an infection early is safer and almost always less expensive than treating a spreading one.
What Factors Drive Root Canal Pricing?
Beyond tooth type, several factors influence what you will pay. Endodontists (root canal specialists who complete 2 to 3 additional years of training beyond dental school) typically charge 20% to 50% more than general dentists for root canals. However, their additional training, specialized microscopes, and focused experience often result in faster procedures, higher success rates, and more comfortable experiences — especially for complex cases involving calcified canals, unusual anatomy, or retreatment of previous root canals.
Geographic location follows familiar healthcare pricing patterns: root canals in high-cost metros such as Manhattan, San Francisco, and Los Angeles often run 30% to 50% higher than in mid-sized cities. Overhead costs (rent, staff salaries, malpractice insurance) drive much of this regional variation. A general dentist in a lower-cost city might charge noticeably less for a molar root canal than an endodontist in a major coastal metro for the same procedure.
Retreatment (a second root canal on a previously treated tooth) costs more than an initial procedure — often about $800 to $2,000 — because the prior filling material must be carefully removed and the canals recleaned. Retreatment is more technically challenging and has a somewhat lower success rate than initial treatment. Emergency root canals (performed to relieve acute pain from an abscessed tooth) may carry a modest surcharge at some offices for same-day or after-hours scheduling. The crown material you choose also affects total cost: porcelain-fused-to-metal crowns generally cost less than all-ceramic or zirconia crowns, though the latter offer better aesthetics, especially for visible front teeth.
How to Save Money on a Root Canal
Start with your insurance benefits and plan strategically. If you know you will need both a root canal and a crown, and you are near the end of your benefit year, consider having the root canal in the current year and the crown in January — spreading the cost across two annual maximums. This only works if your plan covers both procedures and you have not exhausted your annual maximum with other dental work.
Dental schools are one of the best-kept secrets in affordable dental care. Procedures are performed by supervised residents and dental students, with quality closely monitored by faculty who are often specialists in their field. Root canal treatment at a dental school typically costs 30% to 50% less than a private practice, and many accredited dental schools operate endodontic clinics that accept patients from the general public — search for a school near you and ask about eligibility and wait times.
Compare prices between general dentists and endodontists based on the complexity of your case. For a straightforward single-canal front-tooth root canal, a skilled general dentist can often perform the procedure competently at a lower cost. For complex molar cases with curved roots, calcified canals, or retreatment situations, an endodontist may actually save you money in the long run by completing the procedure more efficiently with fewer complications and a higher first-time success rate.
Ask about package pricing that bundles the root canal and crown into one fee — some practices offer this at a small discount versus paying for each procedure separately. Healthcare financing options such as CareCredit and similar programs often advertise promotional 0% APR periods for dental work; read the terms carefully, because deferred-interest plans can charge back-interest if the balance is not paid in full by the promotional deadline. FSA and HSA funds can also be used for root canals and crowns, providing a meaningful tax advantage since these are IRS-eligible medical expenses. For related dental costs, see our guides on dental implant pricing and wisdom teeth removal costs.
Frequently Asked Questions
How much does a root canal cost on a molar?
As of early 2026, a molar root canal typically costs about $1,000 to $1,800 for the procedure itself, plus $800 to $2,000 for the crown that is almost always recommended afterward. Total out-of-pocket cost without insurance is often $1,800 to $3,800. With dental insurance covering around 50%, your share may drop to roughly $900 to $1,900, subject to your plan’s deductible and annual maximum — which may limit the actual insurance benefit you receive. Confirm exact figures with your dentist and plan.
Is a root canal worth the cost?
In most cases, yes. Saving your natural tooth preserves jawbone, maintains your bite alignment, and avoids the higher cost of extraction and replacement. A root canal with crown (about $1,800 to $3,800) generally costs significantly less than extraction plus a dental implant ($3,000 to $6,000 or more). Treated teeth have a high success rate and can last many years — often a lifetime — with proper care, making the procedure a sound investment in most clinical situations.
Does dental insurance cover root canals?
Most dental insurance plans cover root canals as a major procedure at roughly 50% to 80% after your deductible. Annual maximums (commonly $1,000 to $2,500) limit the total benefit per year and may not cover the full insurance portion of a root canal plus crown in the same benefit year. Some plans have waiting periods of 6 to 12 months for major procedures, so check your policy if you recently enrolled, and ask your dentist to submit a pre-treatment estimate.
Can I get a root canal at a dental school?
Yes, and it is one of the most effective ways to reduce costs. Dental schools often offer root canal treatment at 30% to 50% below private practice rates. The work is performed by dental students or endodontic residents under close faculty supervision using modern equipment and materials. Appointments take longer (often 2 to 3 hours per visit), and there may be a waitlist for scheduling, but the quality of care is closely monitored and the savings can be substantial.
Is a root canal painful?
Modern root canals are performed under local anesthesia, and most patients report that the procedure feels similar to getting a filling. Much of the pain people associate with root canals actually comes from the infected or inflamed tooth beforehand, which the treatment is designed to relieve. Some soreness for a few days afterward is normal and usually managed with over-the-counter pain relief used as directed. Contact your dentist if pain is severe or worsening, or if swelling develops.
The Bottom Line
Root canal cost ranges from about $600 to $1,800 depending on the tooth, plus $800 to $2,000 for the crown that typically follows, based on early-2026 estimates that vary by provider and region — so verify prices locally. While not cheap, saving your natural tooth almost always costs less, and produces better long-term clinical outcomes, than extraction and replacement. Maximize your dental insurance by strategically timing the root canal and crown across benefit years, compare pricing between general dentists and endodontists based on case complexity, and consider dental schools for significant savings without sacrificing quality. Most importantly, do not delay treatment to save money — an infected tooth only gets more expensive, more painful, and more dangerous the longer you wait, and a spreading infection with facial swelling, fever, or trouble breathing or swallowing is a medical emergency.
Sources
- American Dental Association (ADA) — dental procedures and fee information
- American Association of Endodontists (AAE) — root canal treatment, outcomes, and tooth survival
- MedlinePlus / Cleveland Clinic — tooth abscess and the spread of dental infections
- CareCredit and dental discount plan disclosures — financing terms and membership savings
- Internal Revenue Service (IRS) — FSA/HSA eligible medical and dental expenses