So… you’ve got a dental crown or you're considering getting one. But here's the big question—how long do crowns last?
It's a valid concern, especially when you're investing in your smile. The good news? With proper care, dental crowns can last for years—sometimes even decades!
In this Vivid Dental guide, we’ll explore everything from crown types and durability to how lifestyle habits can make or break their longevity. Whether you're a first-timer or someone needing a replacement to restore your teeth, you're in the right place.
What Are Dental Crowns?
Dental crowns are tooth-shaped “caps” that cover damaged, weakened, or cosmetically flawed teeth. They provide strength, structure, and a more attractive appearance.
They restore function, protect from further damage, and blend seamlessly with your smile when done correctly.
Types of Dental Crowns
Porcelain Crowns
These are popular for front teeth because they closely mimic natural enamel. However, while aesthetically pleasing, they're more prone to chipping than other types.
Metal Crowns
Made from gold or other metal alloys, these are extremely durable and resistant to wear—ideal for molars. However, they’re usually not the first choice aesthetically.
Porcelain-Fused-to-Metal (PFM)
A hybrid option combining durability and aesthetics. The metal core offers strength, while the porcelain overlay offers a tooth-like appearance.
Zirconia and E-max Crowns
Known for their strength and beauty, these all-ceramic crowns are growing in popularity. E-max is often used for front teeth; zirconia is great for both front and back teeth.
Temporary Crowns vs. Permanent Crowns
Temporary crowns are used while your permanent one is being crafted. They’re not meant to last more than a few weeks. Permanent crowns, on the other hand, are built to stand the test of time.
So, How Long Do Crowns Last?
On average, dental crowns last between 5 and 15 years, but many can go beyond 20 years with proper care. It all comes down to the crown material, your oral hygiene, and the skill of your dentist. Let’s break it down further…
Average Lifespan by Crown Type
| Crown Type | Lifespan (Approx.) |
| Porcelain | 5–15 years |
| Metal | 10–20+ years |
| Zirconia | 10–15+ years |
| Porcelain-Fused-to-Metal | 7–15 years |
Porcelain Crowns: 5–15 Years
They offer aesthetics but are fragile under pressure or for those with teeth grinding habits.
Metal Crowns: 10–20+ Years
They may not be pretty—but they’re nearly indestructible.
Zirconia Crowns: 10–15+ Years
These are durable and beautiful… a modern favorite among dentists.
PFM Crowns: 7–15 Years
Strong and reliable, but they may develop a grey line at the gum over time.
Factors That Affect Crown Longevity
Material Used
High-quality materials (like zirconia) last longer than budget-friendly options.
Location in the Mouth (Front vs. Back Teeth)
Back teeth face more chewing force and wear, so crowns there may have shorter lifespans.
Oral Hygiene Habits
Neglecting brushing and flossing? That can shorten your crown’s life drastically.
Bruxism (Teeth Grinding)
Grinding is a crown’s worst nightmare. If you grind, consider a night guard.
Diet and Eating Habits
Chewing ice, biting nails, or crunching hard candies? Your crown might not thank you.
Skill of the Dentist
A well-fitted crown = less stress, better bite, and a longer-lasting restoration.
Fit and Precision of the Crown
A poorly fitting crown can trap bacteria, leading to decay and crown failure.
Signs Your Dental Crown May Need Replacement
Visible Wear or Cracks
If you spot chips or cracks, the structural integrity may be compromised.
Pain or Sensitivity
Sensitivity or pain under a crowned tooth could mean decay or a loose fit.
Crown Becoming Loose or Falling Out
If it wiggles or comes off—don’t glue it yourself. Call your dentist at Vivid Dental immediately.
Gum Recession Around the Crown
Exposed tooth roots increase decay risks and could indicate it's time for a change.
How to Extend the Life of Your Crown
Daily Brushing and Flossing
Treat your crown like a real tooth—it needs just as much care.
Avoiding Hard or Sticky Foods
That popcorn kernel or caramel candy could spell trouble.
Regular Dental Checkups
Professional eyes catch what yours may miss… early.
Wearing a Night Guard for Grinding
Custom guards protect both natural teeth and restorations.
Addressing Dental Issues Early
Spotting problems before they worsen is key to crown longevity.
Crown Maintenance vs. Replacement
When Simple Repairs Are Enough
Sometimes a chip or looseness can be fixed without full replacement.
When Full Replacement Is Necessary
If decay is present or structural integrity is lost—replacement may be the only safe option.
How Often Should Crowns Be Re-evaluated?
At every 6-month dental visit. Prevention saves money and pain.
Cost Implications of Replacing Crowns
Average Price Ranges by Crown Type
| Crown Type | Estimated Cost (USD) |
| Porcelain | $800 – $2,000 |
| Metal | $900 – $2,500 |
| Zirconia | $1,000 – $3,000 |
| PFM | $850 – $2,000 |
Insurance Coverage and Out-of-Pocket Costs
Most dental insurance plans cover part of crown costs—especially for medically necessary crowns.
Long-Term Value of High-Quality Materials
Higher upfront cost = longer durability = fewer replacements. It’s a smart investment.
Alternatives to Dental Crowns
Inlays and Onlays
Less invasive and perfect for mild decay or damage.
Veneers (For Front Teeth)
Great for cosmetic concerns but don’t offer structural support.
Dental Bonding
Budget-friendly but not as long-lasting.
What Happens If You Don’t Replace a Failing Crown?
Risk of Tooth Decay and Infection
An old or loose crown can harbor bacteria, leading to infection.
Potential Root Canal or Tooth Loss
Ignoring a bad crown can result in extensive—and expensive—treatment later.
Jaw or Bite Complications
A misaligned bite may lead to jaw pain and headaches.
Replacing a Crown: What to Expect
Step-by-Step Treatment
- Remove old crown
- Clean underlying tooth
- Take impressions
- Fit temporary crown
- Place permanent crown once ready
Temporary Crown During Transition
These allow normal function and protect your tooth while the permanent one is crafted.
Recovery Time and Aftercare
Soreness is normal for a few days. Follow care instructions to avoid complications.
Pediatric vs. Adult Crowns
Differences in Material and Purpose
Kids often get stainless steel crowns for baby teeth, while adults get long-term materials.
Longevity Expectations in Children
Pediatric crowns usually last until the tooth naturally falls out.
When to Transition to Permanent Crowns
Usually in the late teens or early adulthood—once jaw growth is complete.
Vivid Dental Greensboro: Where Expertise Meets Compassion
Looking for top-notch dental care in Greensboro, NC? Vivid Dental Greensboro is the answer. We're open Monday through Thursday, from 7:00 AM to 4:00 PM.
Serving Greensboro and nearby areas, we offer advanced crown services in our welcoming, state-of-the-art facility. From general cleanings to restorative treatments like crowns, our knowledgeable team ensures you're always in good hands. Whether it's explaining your service options or making sure your experience is stress-free, we’ve got you covered.
At Vivid Dental, you’re not just a patient—you’re family. Contact us today.
Conclusion
So, how long do crowns last? Anywhere from 5 to 20+ years… depending on material, care, and yes—even your dentist. But with the right choices and habits, your crown can serve you well for decades.
Don’t let uncertainty chip away at your confidence or your smile. Whether you need a new crown or want to evaluate an old one, partnering with an expert—like Vivid Dental in Greensboro—makes all the difference.
Because your smile deserves nothing less than excellence…Visit our membership plans.
Frequently Asked Questions
Can a Crown Be Reused?
No. Once a crown is removed, it usually can't be reused. It may be misshaped or damaged during removal.
How Many Times Can a Crown Be Replaced?
There’s no strict limit, but excessive replacements may weaken the tooth over time.
Do Crowns Change Color Over Time?
Porcelain and zirconia crowns are stain-resistant, but older or lower-quality crowns may discolor.
How Do I Know If My Crown Is Still Good?
If there’s no pain, sensitivity, or visible damage—and your dentist gives it the thumbs up—it’s likely doing just fine.
