Is a root canal really as expensive as people say?

Not always. The cost of a root canal depends largely on which tooth needs treatment and how complex the procedure is. Front teeth are generally less expensive because they usually have fewer canals to clean and seal. Molars are often more expensive because they are harder to treat and may contain several canals.^¹

What you'll learn in this article:

• Root canal costs vary based on which tooth needs treatment, with front teeth generally costing less than molars.

• Dental insurance may cover part of the cost of a root canal, depending on your plan and remaining benefits.

• A crown placed after the root canal is a separate cost — plan for both to avoid surprises.

• Delaying or skipping treatment almost always leads to higher costs, not lower ones.

If you're facing a root canal and want to understand your options before moving forward, schedule an appointment with your Aspen Dental provider for a personalized cost estimate and treatment plan.

What does a root canal actually cost?

Costs vary. Front teeth (incisors and canines) are generally less expensive because they usually have a single canal and are easier to treat. Premolars typically fall in the middle. Molars are often the most expensive because they usually have multiple canals and are more difficult to clean and seal.^¹ Additional factors — such as the complexity of the tooth and where you live — can also affect the final cost of the procedure.

Why does the price vary so much?

The number of roots in the tooth is the biggest factor. A molar root canal involves significantly more work than a front tooth root canal — more canals to clean, more material to seal and more time in the chair. Curved or narrow canals can add complexity as well. Your location also plays a role, since dental costs vary by region.

Does a root canal include the crown?

No, the cost of the final restoration is separate from the root canal itself. After the infected tissue is removed and the canals are sealed, the tooth usually needs a crown or filling to restore its function and protect it from future damage.^²,³ Ask whether the estimate includes both the root canal and the final restoration so you understand the full cost.

Will dental insurance help?

In many cases, yes. Most dental insurance plans provide some coverage for root canal treatment, but the amount depends on your specific plan, deductible and annual maximum. Coverage for a crown or other final restoration may also vary, so it's important to review your benefits before treatment.^¹

Before treatment, review your benefits or ask your dental provider's team for a pre-treatment estimate. Knowing your coverage ahead of time can help you better understand your expected out-of-pocket costs.

What if I don't have dental insurance?

Without insurance, the full cost falls to you, but that doesn't mean you're out of options. Many practices, including Aspen Dental, offer flexible payment plans that spread the cost over several months, along with financing through third-party providers. Asking about these options upfront helps you plan without financial pressure derailing necessary care.

Is skipping a root canal actually cheaper?

Not necessarily, and it can cost more over time. An untreated infected tooth won't heal on its own. As the infection progresses, the tooth may no longer be able to be saved. If that happens, it may need to be removed and replaced with a dental implant or bridge, which generally costs more than saving the natural tooth.^¹

A root canal preserves your natural tooth. Replacing a missing tooth typically involves additional procedures, more time and greater overall expense than treating the tooth before it's lost.^¹ When people compare the cost of a root canal to the cost of doing nothing, they're often comparing the wrong things.

How to manage the cost of a root canal

If cost is a concern, a few practical steps can help:

• Use your dental insurance. Even partial coverage significantly reduces what you owe.

• Ask about a payment plan. Many dental practices offer monthly payment options that spread the cost over time.

• Request a written estimate. A pre-treatment breakdown helps you prepare and avoids surprises at checkout.

• Don't delay treatment. Treating a tooth before the damage becomes more severe may help preserve it and reduce the need for more extensive treatment.^¹

If you've been putting off a root canal because of the cost, talk with your dental provider before deciding to wait. You may have more treatment and payment options than you realize.

Is a root canal really as expensive as people say? FAQs

Will a root canal hurt?

Most patients are surprised by how manageable the procedure actually is. Your dental provider numbs the area before treatment begins, so the procedure itself is typically no more uncomfortable than having a routine filling placed. Any soreness afterward is usually mild and resolves within a few days. Most patients report that the discomfort they experienced before the root canal (from the infection itself) was far worse than the procedure.

How much does a root canal cost without insurance?

You will likely be shouldering the full cost of the procedure. The total bill depends on which tooth needs treatment, how complex the case is and whether you also need a crown or another restoration. Ask for a written estimate that separates the root canal from the final restoration so you can see the full expected cost.

Can a root canal be done in one visit?

Often, yes. A root canal can usually be completed in one or two appointments, though more visits may be needed when a tooth is harder to treat.² Your dental provider will explain what to expect based on your specific tooth and treatment needs.

Sources

^¹American Association of Endodontists: "What Is a Root Canal?" https://www.aae.org/patients/root-canal-treatment/what-is-a-root-canal/

^²Mayo Clinic: "Root Canal Treatment" https://www.mayoclinic.org/diseases-conditions/tooth-abscess/in-depth/root-canal/art-20585454

^³American Dental Association, MouthHealthy. "Root Canals^." https://www.mouthhealthy.org/all-topics-a-z/root-canals/