All-on-6 dental implants typically cost about $24,000–$38,000 per arch in one 2026 clinic benchmark, roughly $3,000–$8,000 more than All-on-4. Other data puts the reported average near $30,000 per arch, so confirm what each quote includes.
Key takeaways
- All-on-6 uses six implants per arch, which adds surgery and hardware cost.
- The extra implants add redundancy and can improve bite support in the back of the mouth.
- Extractions add about $600–$2,000 per arch, and grafting or sedation may be extra.
- Most insurance treats full-arch implants as elective, but may cover related steps.
💡 Planning your dental budget? Use our free Dental Implants Cost Calculator to estimate your out-of-pocket costs by state in under a minute.
What is the average All-on-6 cost per arch?
| Option | Typical cost per arch | Source type |
|---|---|---|
| All-on-6 | $24,000–$38,000 | Clinic-level benchmark |
| All-on-6 (average) | About $29,980 | CareCredit-based national average |
| All-on-4 | $20,000–$30,000 (reported range $11,600–$27,500) | Clinic benchmark and CareCredit data |
| 3-on-6 | $9,700–$24,100 (average about $12,474) | Published 2026 benchmarks |
For two arches, expect roughly double the per-arch price before extractions and extras. Compare it with our guide to All-on-4 dental implant cost.
Why does All-on-6 cost more than All-on-4?
Two extra implants mean more hardware, more surgical time and often a larger prosthesis, and clinics price that in. In return, six implants spread chewing force across more anchor points and give a safety net: if one implant fails, the bridge may still be supported by the others. One clinic benchmark also notes that placing implants further back transfers chewing force directly into an implant, which supports back-tooth biting.
All-on-4 can use angled back implants to avoid grafting in many cases, so All-on-6 is not automatically better for everyone. Read the full comparison in All-on-4 vs All-on-6.
What adds to the cost?
| Add-on | Typical cost |
|---|---|
| Extractions (per arch) | $600–$2,000 |
| Bone graft (per site) | About $680–$1,790 on average, higher for larger grafts |
| Sinus lift (if needed in the upper jaw) | $1,470–$3,860 on average |
| Sedation | $250–$800 |
| 3D scan and planning | $100–$700 |
Prosthesis material and clinic location also matter. See sinus lift and implant cost and bone grafting costs.
Does insurance cover All-on-6, and how can I pay?
Most plans treat full-arch implants as elective and exclude the implants, though many cover extractions, a graft or part of the prosthesis at about 50% up to the annual maximum. Typical annual maximums are $1,000–$2,000, so plan to cover most of the cost yourself. Our guide to implant financing compares payment options.
Is All-on-6 right for you?
All-on-6 may suit people with strong bite forces, a history of grinding, or enough bone to place six implants, especially in the upper jaw. All-on-4 may be enough when bone is limited or budget is a priority. Only a dentist who has reviewed your 3D scan can recommend the design.
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Launch Dental Implants Cost Calculator →All-on-6 cost: frequently asked questions
How much does All-on-6 cost per arch?
All-on-6 typically costs about $24,000–$38,000 per arch in one 2026 clinic benchmark, and CareCredit-based data reports an average near $29,980. Extractions and grafting can add to the total.
How much more is All-on-6 than All-on-4?
About $3,000–$8,000 more per arch in one 2026 clinic benchmark. The difference reflects two extra implants, more surgical time and a larger prosthesis.
Is All-on-6 better than All-on-4?
Not always. All-on-6 adds redundancy and back-tooth support, while All-on-4 can work well with less bone and a lower price. Your bone, bite and goals determine the better choice.
Does insurance cover All-on-6?
Rarely in full. Most plans treat full-arch implants as elective, though some cover extractions, grafts or the prosthesis at about 50% up to an annual maximum, often $1,000–$2,000.
How much do both arches cost with All-on-6?
Roughly double the per-arch price, so about $48,000–$76,000 using the clinic benchmark range, before extractions, grafting or sedation. Prices vary by clinic and region.
What makes All-on-6 quotes different?
Quotes differ in what they include: extractions, grafting, sedation, temporary teeth and the final prosthesis material. Always ask for an itemized, all-in price.
Keep reading
Sources and how we calculated these numbers
Ranges come from published 2026 US benchmarks and planning ranges used in our calculators, rounded for budgeting. Figures differ by data source, so we show each one. Last reviewed October 21, 2026. See our methodology.