A standard three-unit dental bridge to replace one missing tooth costs roughly $2,400 to $4,500 without insurance, with a national average around $3,500 to $4,000. The final price depends on the type of bridge, the material used, where you live, and whether you need any prep work like extractions or X-rays before the bridge can be placed.
Cost by Bridge Type
The most common option is a traditional fixed bridge, which uses crowns on the two teeth flanking your gap to anchor a false tooth (called a pontic) in between. This three-unit setup averages about $3,965 based on Delta Dental claims data, though prices range from $2,400 on the low end to $4,500 or more depending on your dentist and location.
Implant-supported bridges skip the crowns on neighboring teeth and anchor directly into your jawbone with surgical posts instead. They’re more durable and don’t require reshaping healthy teeth, but they cost significantly more: $5,000 to $15,000 for a bridge with two implants spanning three or four teeth. That price includes the implant surgery, the connecting hardware, and the bridge itself.
A Maryland bridge is a more conservative option that bonds to the back of adjacent teeth with metal or porcelain wings rather than full crowns. It’s typically cheaper than a traditional bridge but works best for front teeth where bite forces are lighter.
How Material Choice Affects Price
The material your bridge is made from creates a meaningful price gap. Porcelain fused to metal (PFM) is the most common choice, running $3,000 to $7,000 for a three-unit bridge. PFM offers a decent balance of strength and appearance, with a metal core hidden beneath a tooth-colored porcelain shell.
Zirconia bridges cost more, typically $4,000 to $8,000, but they’re stronger than PFM and completely metal-free. Zirconia resists chipping better and doesn’t develop the dark line at the gumline that PFM bridges sometimes show over time. For back teeth that take heavy chewing forces, or for patients who want the most natural look, zirconia is increasingly the preferred material.
All-porcelain bridges look the most natural but are the least durable, making them best suited for front teeth. Full metal or gold alloy bridges are the strongest option and tend to last the longest, but most people don’t want visible metal in their smile.
Additional Costs Before the Bridge
The bridge itself isn’t your only expense. Most dentists require diagnostic work and sometimes preparatory procedures before placing a bridge. These add up:
- Oral exam: $50 to $200, averaging about $100
- Dental X-rays: $25 to $50, averaging about $35
- Tooth extraction (if the damaged tooth hasn’t been removed yet): $50 to $500, averaging about $200
If the teeth that will anchor your bridge have decay or need root canals first, those procedures add several hundred to over a thousand dollars each. Ask your dentist for a complete treatment plan with all associated costs before committing, so you’re not surprised by charges beyond the bridge price itself.
Ways to Lower the Cost Without Insurance
Dental schools are one of the most reliable ways to save. University dental clinics charge well below private practice rates because the work is performed by students under faculty supervision. NYU’s dental school, for example, offers a 20% reduction from standard fees for members of its discount plan, and many schools across the country offer similar or even steeper discounts. The tradeoff is longer appointment times and a less predictable schedule, since student work moves more slowly.
Dental discount plans (sometimes called dental savings plans) aren’t insurance. You pay an annual membership fee, usually $80 to $200, and get reduced rates at participating dentists. Discounts typically range from 10% to 60% depending on the procedure and plan. On a $4,000 bridge, even a 20% discount saves you $800.
Many dental offices also offer in-house payment plans that let you split the cost over several months, sometimes interest-free for a promotional period. Third-party financing through services like CareCredit works similarly, though interest rates can climb to 25% or higher once a promotional period ends. If you go this route, pay close attention to the terms and try to pay off the balance before deferred interest kicks in.
Getting quotes from two or three dentists is worth the effort. Prices for the same procedure can vary by 30% to 50% within the same city, and a higher price doesn’t always mean better quality. Ask each office for an itemized breakdown so you’re comparing equivalent work.
How Long a Bridge Lasts
A traditional dental bridge lasts 5 to 15 years on average, with many lasting longer when well maintained. Implant-supported bridges tend to last 15 years or more because they don’t rely on neighboring teeth that can develop problems over time. Good oral hygiene matters enormously here. Bridges fail most often because of decay in the anchor teeth or gum disease underneath the restoration, not because the bridge material itself wears out.
When you’re comparing the upfront cost of a traditional bridge to an implant-supported one, factor in longevity. A $4,000 traditional bridge replaced once over 20 years costs $8,000 total. A $10,000 implant-supported bridge that lasts the full 20 years without replacement may actually cost less over your lifetime, and it preserves the health of your adjacent teeth in the process.