Dental fillings for one tooth usually cost about $100–$300 without insurance, though material, tooth location, and country change the price.
If you have been staring at a treatment estimate and wondering how much money a simple cavity will actually take, you are not alone. Many people type “how much are fillings for teeth?” into a search bar and get hit with a wall of numbers, dental terms, and small print. This guide clears that up in plain language so you can plan, compare options, and talk with your dentist without surprises.
How Much Are Fillings For Teeth? Main Price Range Per Tooth
Across many clinics in the United States, a basic filling for one tooth commonly lands somewhere between $100 and $300 before insurance. Smaller metal fillings can sit near the lower end of that band, while tooth coloured composite work and larger repairs can climb into the $200 to $450 range for each tooth. In parts of Canada, published ranges show composite fillings at around $150 to $300 per tooth and amalgam at roughly $100 to $200. In the United Kingdom, an NHS Band 2 treatment, which can include one or more fillings, currently costs just over £75 for the full course of care.
These numbers give a useful ballpark, but the figure you see on your own bill will depend on material, tooth position, cavity size, clinic fees, and how your insurance or public scheme handles fillings. The next sections break those pieces down so you can match the ranges to your situation.
| Filling Material | Typical Cost Range (Per Tooth) | Common Use |
|---|---|---|
| Amalgam (Silver Colour) | $75–$200 | Back teeth, small to medium cavities |
| Composite (Tooth Coloured) | $150–$350 | Front teeth, visible areas, general use |
| Glass Ionomer | $100–$250 | Baby teeth, non biting surfaces, temporary fixes |
| Gold Inlay Or Onlay | $600–$1,200 | Durable restorations on molars |
| Porcelain Inlay Or Onlay | $600–$1,200 | Tooth coloured, lab made restorations |
| Temporary Filling | $50–$150 | Short term fix before final treatment |
| NHS Band 2 Course (England) | £75.30 total | One or more fillings within one course of care |
How Filling Material And Tooth Position Change The Price
The first big factor behind filling cost is the material the dentist uses. Metal amalgam has a long track record, handles strong chewing forces well, and usually comes with lower fees. Tooth coloured composite blends with the rest of the tooth and avoids a dark patch when you smile, so many patients pick it even when the fee is higher. Glass ionomer, gold, and porcelain all fill particular niches and bring their own price bands.
Tooth position matters as well. A small filling on a back tooth near the chewing surface tends to cost less than a visible repair on a front tooth where shape and shade need extra care. A molar can need more material and more dentist time than a small front tooth, and that extra chair time shows up on the bill.
Cavity Size, Number Of Surfaces, And Repair Complexity
Filling prices also scale with the size of the cavity and how many surfaces the dentist has to treat. A single surface filling that touches only one side of the tooth looks clearly different from a three surface filling that wraps around the tooth. More surfaces mean more drilling, more material, and more time. Many fee guides show separate prices for one, two, or three surface fillings, so two teeth with the same material can still end up at different price points.
Extra steps raise the cost as well. If decay sits close to the nerve, the dentist might place a liner or base under the filling, or might need extra X rays and tests before treatment. When the remaining tooth structure cannot hold a filling securely, the dentist may instead suggest a full crown or other type of restoration, which will sit well above the price bands listed here.
Clinic Location, Overheads, And Dentist Experience
Where you live has a clear effect on how much a filling for teeth will cost. City practices with high rent and staff costs often charge more per procedure than small town clinics. A dentist with advanced training who spends more time per patient can also set higher fees than a newer provider. National surveys and insurer data sets group these factors together and show wide ranges even inside one country.
If you want clear numbers for your own town, the quickest route is to ask for written estimates from two or three clinics nearby. Many practices can give a rough range for a simple filling by phone or email, then confirm the exact figure after an exam and X rays.
Insurance, Public Schemes, And Membership Plans
What you pay out of pocket often looks very different from the full sticker price. Private dental insurance plans in North America commonly list fillings as a basic service, with reimbursement around fifty to eighty per cent of the dentist fee up to an annual limit. That can shrink a $250 filling to a much smaller bill, as long as you still have unused coverage that year.
Public systems follow their own rules. In England and Wales, fillings carried out under NHS care fall under the NHS Band 2 charge, which pays for the whole course of treatment within that band rather than each tooth separately. In many other regions, public or employer backed plans have fixed fee schedules, set copays, or tiered networks that decide how much of each filling cost the plan pays.
Some private clinics now offer membership plans or in house discount schemes for patients without insurance. These plans often include a small monthly or yearly fee, free checkups and cleanings, and reduced prices on fillings and other work. If you expect more than one filling over the next year or two, it can be worth asking your dentist whether such a plan exists and how the math compares with paying the full fee each time.
Understanding Different Types Of Tooth Fillings
Knowing the main types of filling helps you read estimates and ask clear questions. Common options include amalgam, composite resin, glass ionomer, gold, and porcelain based inlays or onlays. Each material has its own strengths, weaknesses, and price level. For a handy overview of how dentists choose between them, many patients find the American Dental Association’s dental filling options guide useful.
Amalgam fillings use a mix of metals and usually look dark silver. They handle heavy chewing loads well and often last many years. Composite resin fillings bond directly to the tooth and come in shades that match natural enamel, so they are popular for front teeth and any spot that shows when you smile. Glass ionomer can release fluoride and tends to work well on areas with lighter biting force, such as root surfaces or baby teeth. Gold and porcelain inlays or onlays require lab work, fit very precisely, and come with the highest price tags in this group.
How Long Do Fillings Last Compared With Their Cost?
Longevity matters when you weigh up cost. A cheaper filling that fails after a short time may end up more expensive than a slightly higher priced option that holds up for many years. Research and clinical guidance suggest that amalgam and composite fillings can last anywhere from several years to well over a decade, depending on tooth position, bite force, hygiene, and whether you grind your teeth at night. Gold and porcelain inlays or onlays often stay in service even longer, which partly explains their higher fee.
No dentist can promise a fixed lifespan for any one filling. Regular checkups and good brushing and flossing give every restoration a better chance. If you tend to clench or grind, a night guard can also protect both teeth and fillings from extra wear.
Price Examples For Common Filling Situations
To make the ranges above more concrete, it helps to see a few simple price outlines. These do not replace a quote from your own dentist, but they give a sense of how numbers shift as the situation changes. The figures assume private care and no insurance unless stated otherwise.
| Scenario | Rough Cost Range | Notes |
|---|---|---|
| Small amalgam filling on one back tooth | $100–$150 | Single surface, no extra procedures |
| Small composite filling on a front tooth | $150–$250 | Colour matching included |
| Large composite filling on a molar | $250–$450 | Multiple surfaces, more material and time |
| Gold or porcelain inlay on a molar | $700–$1,200 | Lab made, usually two visits |
| NHS Band 2 treatment in England | £75.30 total | One or more fillings within one course |
| Insured patient paying 20% of a $250 filling | $50 | Plan pays the remaining 80% |
| Uninsured patient needing two $250 fillings | $500 | Full private fee for two teeth |
Ways To Keep Tooth Filling Costs Under Control
While you cannot change every factor in a dentist fee schedule, you do have some levers. Regular checkups and cleanings catch decay while it is small. A tiny cavity that needs a short, one surface filling costs far less than a deep lesion that demands a large composite or even a crown and root canal later on. Skipping visits for years often means bigger shocks when trouble finally shows up.
Ask for a written treatment plan before work starts, especially if more than one tooth needs fillings. The plan should list each tooth, the planned material, and the fee for each item. This lets you see how much are fillings for teeth? in your mouth right now, and how much of that total stems from one or two larger repairs.
If you feel nervous about the quote, get a second opinion. Another dentist might suggest a slightly different blend of fillings, onlays, or crowns, or may confirm that the first plan lines up with usual care in your area. Either way, you get a clearer sense of whether the price matches the work.
Patients without insurance can ask about payment plans, staged treatment, or in house membership schemes. Some clinics spread the cost of several fillings over a few months, which softens the hit on your monthly budget. Dental schools with teaching clinics also tend to offer care at reduced fees under supervision from experienced dentists, though appointments can take longer.
When Paying More For A Filling Makes Sense
It can feel strange to choose a higher priced option when you are already worried about cost, yet there are times when it pays to do so. A front tooth that shapes your smile line might justify a carefully layered composite or porcelain inlay, even if a cheaper material could patch the hole. A back tooth that carries heavy biting forces might gain from a gold or high grade composite solution that stands up well over many years.
Trust and communication matter too. A dentist who listens to your goals, explains choices clearly, and works with you on timing and budget can be worth a slightly higher fee. Quick, rushed visits with minimal explanation can leave you unsure about what you paid for, even when the number on the bill looked low at first glance.
Key Takeaways On Filling Costs Per Tooth
Filling prices sit on a wide spectrum, yet certain patterns show up again and again. A simple filling for one tooth often costs around $100 to $300 before insurance, while more complex or cosmetic work can run higher. Material, tooth position, cavity size, dentist fees, and your insurance or public scheme all push the final number up or down.
Once you know that pattern, the question “how much are fillings for teeth?” feels easier to answer. Checkups, good home care, and early treatment keep cavities smaller and cheaper. Written estimates, second views, and clear talks with your dentist turn a confusing bill into a plan you can understand and budget for. In the end, a well done filling is not just a line item; it is a repair that helps you chew, speak, and smile with more comfort every day.