How much does a root canal cost in Australia in 2026?

Root canal cost in Australia sits between roughly $900 and $2,800 per tooth in 2026 at a general dentist, depending on which tooth it is and how many canals it has. Add a crown on top and the full job on a back molar commonly lands between $3,300 and $5,300.

That gap is why so many people walk out of the surgery confused. You get told "you need a root canal", you get a number, and you've got nothing to compare it against — because the tooth two seats over in the waiting room might genuinely cost half or double what yours does.

This guide breaks down what you'll actually pay in Sydney, Melbourne, Brisbane, Perth and Adelaide in 2026, what each line on the invoice means, what Medicare and private health will and won't do, and when the maths says a root canal beats pulling the tooth. If you've already lost the tooth and you're weighing up what comes next, our dental implant cost guide covers the replacement side of the ledger.

Last updated: September 2026.

Key takeaways

• A root canal on a front tooth costs about $900–$1,500 in Australia in 2026. A premolar runs $1,200–$1,800 and a back molar $1,500–$2,800 at a general dentist.
• The crown is the number people forget. Most back teeth need one afterwards, adding $1,500–$2,500 — so budget for the root canal and the crown, not just the root canal.
• A specialist endodontist charges more, commonly $2,000–$3,700, plus around $400–$450 for the initial consultation. You're paying for microscope work and difficult or failed cases.
• Medicare does not cover adult dental. Root canals are claimable through private health extras cover, which almost always carries a 12-month waiting period and an annual limit.
• Most dental services are GST-free in Australia, so the fee you're quoted is the fee you pay — there's no 10% to add on top.

What this guide covers

• How much a root canal costs in Australia in 2026
• Why a molar costs more than a front tooth
• Root canal and crown cost together
• Endodontist fees in Australia vs a general dentist
• Reading the invoice — the item numbers that matter
• What Medicare, the CDBS and private health actually cover
• Root canal vs extraction — the ten-year maths
• How to bring the root canal treatment price down
• Frequently asked questions

How much a root canal costs in Australia in 2026

Root canal treatment price in Australia in 2026 runs from about $900 for a single-canal front tooth to about $2,800 for a four-canal molar at a general dentist. Specialist endodontist fees sit higher again. Here's the full picture, including the costs that usually get quoted separately.

Methodology and disclosure. These ranges are compiled from published 2026 Australian dental practice fee lists, health-fund and comparison-service cost guides, and the Australian Dental Association's Dental Fees Survey figures published by CHOICE. Leadkit is a lead-capture and calculator platform, not a dental provider — we don't set or collect dental fees, and unlike our trade calculators there is no Leadkit price formula behind dental work. More on why that is below.

This is a price indication only. Your dentist will confirm the final price after assessing the tooth.

What the national fee survey actually says

The Australian Dental Association runs a Dental Fees Survey of private-practice members, and the per-item averages are the closest thing Australia has to a published benchmark. The most recent widely available breakdown is from the 2022 survey, published by CHOICE, and it prices the root canal stages rather than the whole job.

Two things to take from that table. First, the "additional canal" line is the mechanism behind every price difference in this guide — a four-canal molar is not four times a front tooth, but it's clearly not the same job either. Second, those are 2022 numbers; fees have moved since, which is exactly why the 2026 ranges above sit above them.

Why a molar root canal costs more than a front tooth

A molar costs more because it has more canals, and each canal is billed and treated separately. A front incisor typically has one canal. A premolar has one or two. A molar has three, sometimes four, occasionally a hidden fifth.

Each of those canals has to be found, cleaned along its full length, shaped, and then sealed. That last step is called obturation — filling the cleaned canal with a rubber-like material called gutta-percha so bacteria can't recolonise it. More canals means more obturation, more X-rays to confirm working length, and more chair time.

Molar canals also curve. A sharply curved or calcified canal in a lower molar is a genuinely different task to a straight, wide canal in an upper front tooth, and it's the main reason molars get referred to specialists.

Then there's access. Back teeth are harder to reach, harder to isolate under a rubber dam — the sheet clamped around the tooth to keep saliva out of the canal, which is not optional if you want the treatment to last — and harder to keep dry for the duration.

If you're trying to work out which Australian practices near you handle endodontic work, the dental enquiry tools in Leadkit's calculator library show the kind of enquiry form practices use to collect your details and call you back with their own fee.

Root canal and crown cost - what the full job comes to

Root canal and crown cost together is the figure you should be budgeting to, and on a back molar it's commonly $3,300–$5,300 in 2026. The root canal saves the tooth. The crown is what stops it snapping six months later.

Here's why. Removing the nerve and blood supply doesn't make a tooth brittle in the way the old myth suggests, but the access cavity drilled through the top of it does remove a lot of structure. On a molar doing all the chewing work, that leaves the remaining cusps vulnerable to fracture — and a vertical root fracture is usually unrestorable, meaning you lose the tooth and the money you spent saving it.

So dentists recommend cuspal coverage: a crown, or at minimum an onlay, that caps the tooth and holds the cusps together. On front teeth with a small access cavity, a well-bonded composite filling is often enough, which is part of why front teeth come in cheaper overall.

Watch for two extras that sometimes appear on the treatment plan:

• Post and core — $300–$600. A small post cemented into a canal to give a badly broken-down tooth something to anchor the crown to.
• Temporary crown — $150–$350. Sometimes itemised separately, sometimes folded into the crown fee. Ask which.

Get the crown quoted at the same time as the root canal. A plan that quotes only the first half of the job isn't a plan, it's a deposit.

This is a price indication only. Your dentist will confirm the final price after assessing the tooth.

Endodontist fees in Australia vs a general dentist

Endodontist fees in Australia commonly run $2,000–$3,700 per tooth, plus roughly $400–$450 for the initial consultation — noticeably more than a general dentist. An endodontist is a registered dental specialist who does nothing but root canals and related surgery, and "endodontist" is a protected specialist title registered through the Dental Board of Australia.

You're paying for three things: a surgical operating microscope, cone-beam 3D imaging that maps canal anatomy a standard X-ray can't show, and volume — a specialist may do several root canals a day where a general dentist does a few a month.

A general dentist is usually the sensible first stop for a straightforward front tooth or premolar. You're more likely to be referred to a specialist when:

• The tooth is a molar with curved, calcified or unusual canals
• A previous root canal has failed and needs retreatment — reopening, removing the old filling material and redoing the job
• There's a separated instrument, a perforation or a resorption defect
• You need an apicoectomy, a small surgical procedure at the root tip

One honest trade-off: a specialist retreatment at $3,000 that lasts twenty years is better value than a $1,400 attempt that fails in eighteen months and costs you the tooth. Price per year of service is the number that matters, not price on the day.

Reading the invoice - the item numbers that matter

Every Australian dental fee maps to an item number from the Australian Schedule of Dental Services and Glossary, published by the Australian Dental Association. Asking for the item numbers before you commit is the single most useful thing you can do, because it turns one vague total into a comparable list.

The endodontic ones you'll see on a root canal plan:

Extirpation (419) is the one that often appears first. It's the pain-relief visit: the dentist opens the tooth, removes the inflamed nerve tissue, dresses it and sends you home comfortable. It's a legitimate separate item, not padding — but it does mean the "root canal" you were quoted may be billed across two or three appointments.

Two practical moves before you agree to anything:

1. Ask for the item numbers and the fee against each one, in writing. Two practices quoting "$1,900" can be quoting materially different scopes.
2. Check whether the crown, any post and core, and the final X-ray are inside that number or outside it.

Comparing two treatment plans? Send an enquiry through a dental practice's Leadkit form and you'll get a callback with the practice's own fees — it's an enquiry form, so it collects your details and the job description rather than showing a price on screen. For dental work, a fee sight-unseen would be a guess, and a guess is worse than no number.

What Medicare, the CDBS and private health actually cover

Medicare does not cover root canal treatment for adults. General dental sits outside Medicare in Australia, so unless you're eligible for a specific scheme, a root canal is either an out-of-pocket cost or an extras-cover claim.

The Child Dental Benefits Schedule

Children can be covered. The Child Dental Benefits Schedule provides up to $1,158 per eligible child over two consecutive calendar years for basic dental services, and root canal treatment is on the covered list. To qualify, the child needs to be aged 0–17 in the relevant year, be on a Medicare card, and have the family receive an eligible government payment such as Family Tax Benefit Part A at least once that year.

Private health extras cover

Root canals fall under major dental, which sits in extras cover — not hospital cover. Three things decide what you actually get back:

• Waiting period. Major dental almost always carries a full 12-month wait. Taking out a policy the week you're told you need a root canal won't help with this tooth.
• Annual limit. Major dental limits commonly run $1,000–$2,500 on mid-to-top extras, but cheaper policies can cap out around $400–$500. Once you hit the limit, the rest is yours.
• How the benefit is calculated. Some funds pay a percentage of the fee, others a fixed dollar benefit per item number. Ring your fund with the item numbers from your treatment plan and ask for the benefit against each — they'll tell you before you book.

A useful trick if your limit is nearly spent: ask whether the root canal can be completed this calendar year and the crown scheduled early next year. That splits one big claim across two annual limits. It only works if the tooth is stable enough to wait, which is a clinical call, not a financial one — but it's worth asking. The same limit-planning logic applies to other big-ticket dental work like orthodontic treatment, which has its own separate limit on most policies.

GST

Most dental services supplied by a registered dentist are GST-free in Australia, so there's no 10% on top of the fees in this guide. Purely cosmetic work can be treated differently, so if your plan mixes clinical and cosmetic items, ask which lines carry GST.

Root canal vs extraction - the ten-year maths

Pulling the tooth is cheaper today and usually more expensive within a decade. An extraction costs $200–$600. A root canal plus crown on a molar costs $3,300–$5,300. On the day, it isn't close.

The problem starts after. A gap in your arch doesn't stay a tidy gap — the teeth either side drift, the opposing tooth over-erupts, and chewing load redistributes onto teeth that weren't built for it. If you later decide to fill the gap:

Run those side by side and the root canal is often the cheaper ten-year decision, not the dearer one. The exception is a tooth that's genuinely unsalvageable — a vertical root fracture, severe decay below the gum line, or advanced periodontal bone loss. Spending $4,000 to save a tooth with a two-year horizon isn't thrift, it's just a slower extraction.

Ask your dentist directly: "What's the realistic prognosis for this tooth if we do the root canal?" A straight answer to that question is worth more than any price comparison.

This is a price indication only. Your dentist will confirm the final price after assessing the tooth.

How to bring the root canal treatment price down

The biggest savings come from treating the tooth earlier and comparing plans properly — not from hunting the cheapest chair in town. Six things that genuinely move the number:

1. Don't wait for the abscess. A tooth treated when it first starts aching is a straightforward root canal. The same tooth six months later can need an emergency visit, antibiotics, a post and core and a full crown. The Australian Bureau of Statistics found 16.1% of Australians delayed or skipped dental care because of cost in 2024–25 — delay is the most expensive discount there is.
2. Get two written plans with item numbers. Not two verbal totals. Item numbers make the plans genuinely comparable.
3. Check your fund's preferred-provider network. Many funds have no-gap or capped-gap arrangements with specific practices for certain items, which can be worth several hundred dollars.
4. Ask about a payment plan. Most practices offer interest-free instalments over the treatment course. Read the fee structure — some third-party plans carry establishment and monthly account fees that quietly add to the total.
5. Ask whether a dental school clinic is an option. University teaching clinics in Sydney, Melbourne, Brisbane, Perth and Adelaide treat patients at reduced fees under supervision. Appointments are longer and waiting lists are real, but the saving is significant.
6. Time it against your annual limit. If your extras limit resets in January and the tooth is stable, sequencing the crown into the new year can be worth hundreds.

What not to do: choose on price alone. A root canal that isn't sealed properly gets reinfected, and retreatment plus a new crown costs more than doing it once properly. If you're budgeting across a few procedures, it's worth knowing what the rest of the list runs too — our guide to teeth whitening costs in Australia covers the elective end of the same fee schedule.

Frequently asked questions

Q: How much does a root canal cost in Australia in 2026?

A: A root canal costs roughly $900–$1,500 for a front tooth, $1,200–$1,800 for a premolar and $1,500–$2,800 for a back molar at a general dentist in 2026. A registered endodontist typically charges $2,000–$3,700 plus around $400–$450 for the initial consultation. Most back teeth also need a crown afterwards at $1,500–$2,500, so the realistic all-in figure for a molar is $3,300–$5,300. Prices vary between Sydney, Melbourne, Brisbane, Perth and Adelaide, and between practices in the same suburb, which is why it's worth getting the item numbers on paper before you commit.

Q: Does Medicare cover a root canal?

A: No — Medicare does not cover root canal treatment for adults in Australia. General dental sits outside Medicare entirely. The main exception is the Child Dental Benefits Schedule, which covers up to $1,158 over two consecutive calendar years for eligible children aged 0–17 whose family receives a qualifying payment such as Family Tax Benefit Part A, and root canal treatment is on its covered list. Adults holding a concession card may be able to access public dental care through their state health service, though waiting lists for non-urgent treatment often run a year or more, and public clinics more commonly extract a badly infected tooth than root-canal it.

Q: How much is a root canal with private health insurance?

A: It depends entirely on your extras policy, but expect to still pay a meaningful gap. Root canals sit under major dental, which usually carries a 12-month waiting period and an annual limit — commonly $1,000–$2,500 on mid-to-top extras, but as low as $400–$500 on budget policies. Some funds pay a percentage of the fee; others pay a fixed benefit per item number. Because a molar root canal and crown together can exceed $4,000, it's very common to hit your annual limit partway through. Call your fund with the item numbers from your treatment plan and ask for the benefit payable against each one before you book.

Q: Why is a root canal on a molar so much more expensive?

A: Because a molar has three or four canals where a front tooth has one, and every canal has to be separately located, cleaned, shaped and sealed. The Australian fee schedule reflects this directly — there's a specific item number for each additional canal in the same tooth. Molar canals are also frequently curved or calcified, they're harder to reach at the back of the mouth, and they need more X-rays to confirm the working length of each canal. On top of that, molars carry the chewing load, so they nearly always need a crown afterwards while a front tooth can often be restored with a bonded filling.

Q: Do I really need a crown after a root canal?

A: On a back tooth, almost always. The access cavity drilled to reach the canals removes a lot of tooth structure, leaving the remaining cusps prone to fracture under chewing load — and a vertical root fracture usually means losing the tooth entirely, after you've already paid for the root canal. A crown provides cuspal coverage, capping the tooth and holding it together. Front teeth are a different story: with a small access cavity and light biting forces, a well-bonded composite restoration is often sufficient. Ask your dentist to quote the crown at the same time as the root canal so you're budgeting for the whole job.

Q: Is it cheaper to just pull the tooth out?

A: On the day, yes — an extraction runs $200–$600 against $3,300–$5,300 for a molar root canal and crown. Over ten years, usually not. Once a tooth is gone, the neighbouring teeth drift, the opposing tooth over-erupts, and replacing the gap costs $900–$2,500 for a partial denture, $3,500–$6,000 for a bridge or $4,000–$6,500 for an implant. The exception is a tooth with a poor prognosis — a vertical root fracture, decay well below the gum line or advanced bone loss — where extraction is the right clinical call regardless of cost. Ask your dentist what the realistic prognosis is if the root canal goes ahead.

Q: How long does a root canal take, and how many visits?

A: A straightforward single-canal front tooth can often be completed in one visit of about 60–90 minutes. A molar with three or four canals usually takes two visits, sometimes with a medicated dressing left in between to settle infection. If you arrive in acute pain, the first appointment may be an emergency extirpation — opening the tooth and removing the inflamed nerve — with the full treatment scheduled after. Then there's the crown, which typically needs a preparation appointment and a fitting appointment a week or two later, unless the practice mills crowns on site.

Q: Why won't a dentist quote a root canal over the phone?

A: Because the fee depends on the number of canals, the canal anatomy, how much tooth structure is left and whether infection has already spread to the bone — none of which can be assessed without an examination and an X-ray. A phone number is a guess, and a guess that turns out low does nobody any favours. What a practice can do over the phone is tell you their consultation fee, their fee range per item number, and their payment options. That's why dental businesses across Leadkit's calculator library use enquiry forms rather than instant-price calculators — the form captures your details and what's going on with the tooth, and the practice calls you back with a real figure after they've looked.

Final tips before you book

Root canal treatment is one of the few dental procedures where spending more up front reliably costs you less later. The tooth either gets sealed properly or it gets reinfected, and reinfection means retreatment fees on top of everything you've already paid.

Three things to do this week if you've been told you need one:

• Get the treatment plan in writing with item numbers, including the crown, any post and core, and the review X-ray.
• Ring your health fund with those item numbers and get the benefit payable against each in writing or by email.
• Ask about prognosis, not just price. A five-minute conversation about how long the tooth is likely to last reframes the whole decision.

And if the tooth is aching now, don't sit on it. Nothing in this guide gets cheaper by waiting.

This is a price indication only. Your dentist will confirm the final price after assessing the tooth.

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