How Long Do Braces Take?

Key takeaways

• Most people wear braces for roughly 18 to 24 months, but the range is wide.
• Bite problems, crowding, age, and how well you follow instructions all change the timeline.
• Getting braces put on is usually a single visit after planning appointments.
• Retainers come after braces and are what keep your new smile in place.
• Only a dentist who has examined your teeth can give you a reliable estimate.

How long do braces take?

Most people wear braces for about 18 to 24 months. Simple cases can finish in under a year, while more complex ones may take three years or longer.

That range is wide because no two mouths are the same. Braces work by applying gentle, steady pressure that slowly moves teeth through the bone that holds them. The process cannot be rushed safely, and the amount of movement needed varies a lot from person to person. Someone closing a small gap in the front teeth has a very different path from someone correcting a crowded bite with a jaw alignment concern.

Your treatment plan will usually include a time estimate. Think of it as a well-informed starting point rather than a fixed date, since your teeth respond at their own pace.

What affects how long you have to wear braces?

The main factors are how far your teeth need to move, the type of bite problem, your age, and how consistently you follow care instructions. Each one can add or save months.

• Severity of the problem. Mild crowding or spacing generally takes less time than a significant overbite, underbite, or crossbite.
• Whether teeth need to be removed or space created. Some plans involve making room first, which can add time.
• Age. Younger patients often have jaws that are still growing, which can make some movements more straightforward. Adults can get excellent results, though their bone is denser and treatment may take a bit longer.
• Oral health. Healthy gums and teeth support steady progress. Gum problems or untreated cavities may need attention before or during treatment.
• Following instructions. Wearing elastics as directed, avoiding foods that break brackets, and keeping appointments all matter.

Of these, the last is the one you have the most control over. Missed appointments and broken brackets are among the most common reasons treatment runs past the original estimate.

How long do you have to wear braces for common problems?

Minor spacing or slightly crooked teeth may take around a year or less, while moderate crowding and bite correction often land in the 18 to 24 month range. Complex cases can run longer.

• Minor alignment issues: Small rotations or gaps may be corrected in a shorter window.
• Moderate crowding or spacing: These are the most typical cases and usually fit the common timeline.
• Bite correction: Overbites, underbites, and crossbites often involve moving both teeth and the way the upper and lower jaws meet, which tends to take longer.
• Complex cases: Severe crowding, impacted teeth, or combined treatment with other specialists may extend beyond two years.

These are general patterns, not predictions. Your own exam and records are what turn a general range into a plan that fits you.

How long does it take to get braces put on?

Getting braces on is usually done in a single appointment after your exam and planning visits are complete. The visit itself typically takes a couple of hours, though the time can vary.

Before that day, you can expect an exam, X-rays, and photos or impressions so your dentist can map out a plan. If any cleanings or fillings are needed first, those are handled beforehand so your teeth start treatment healthy. On the day, your teeth are cleaned and dried, brackets are placed, and the wire is secured. Many people feel pressure or tenderness for a few days as their teeth begin to adjust, and soft foods can help during that time.

After that, you will return for regular adjustment visits, usually every several weeks, so your dentist can check progress and tighten or change wires as needed. You can learn more about the options on our page for traditional and clear braces.

How long do braces last, and what happens afterward?

Braces themselves come off once your teeth reach their planned positions, but your results only last if you wear a retainer afterward. Teeth naturally want to drift back toward where they started.

After the braces come off, your dentist will fit you with a retainer. Early on, you may be asked to wear it most of the day and night, then move to nighttime wear as your teeth settle. Many dentists encourage keeping up some retainer wear for years so your smile stays where you want it. It can feel like a lot to ask after finishing treatment, but it protects the time and effort you already put in.

If a retainer breaks, goes missing, or stops fitting comfortably, contact your dentist rather than waiting. There is no judgment, and a quick visit can prevent bigger shifts.

Can you make braces take less time?

You cannot force teeth to move faster than they safely can, but good habits help you avoid delays. Staying consistent is the most reliable way to keep treatment on schedule.

1. Keep every appointment. Gaps between visits slow progress.
2. Wear elastics or rubber bands exactly as directed. They provide the force that corrects your bite.
3. Avoid hard, sticky, or chewy foods. Broken brackets and bent wires mean repair visits and lost progress.
4. Brush and floss carefully. Plaque builds up easily around brackets. Brushing twice a day with fluoride toothpaste and cleaning between teeth helps protect your gums and enamel.
5. Call early if something breaks. A poking wire or loose bracket is easier to fix quickly. Same-day emergency care is available, and walk-ins are welcome.

Be cautious about do-it-yourself shortcuts

Online kits and home tricks that promise quicker or cheaper straightening can put your teeth and gums at risk. Moving teeth without an exam can damage roots, gums, and bone, and problems may not show until later. Treatment supervised by a dentist is the safer route.

Do braces or Invisalign take longer?

Treatment time is often similar for both, since it depends mainly on how much your teeth need to move. The better choice for you depends on your bite, your lifestyle, and how consistently you can follow the plan.

Clear aligners can be a comfortable fit for many people, but they only work when worn for most of the day. Traditional or clear braces stay on whether you remember them or not, which can be helpful in more complex bite corrections. Our guide to Invisalign versus braces walks through the differences so you can have an informed conversation with your dentist.

Who can tell me how long my own braces will take?

A dentist who has examined your teeth, taken X-rays, and talked with you about your goals is the right person to estimate your timeline. This article is general education and not a diagnosis.

If you have been putting off a visit, you are in good company, and our team welcomes you without judgment. We accept most major dental PPO plans, and we also offer CareCredit, in-house payment plans, and the Ultra Discounts plan for people without insurance, so you can talk through options that suit your budget. Our team speaks Spanish as well as English.

Walk-ins are welcome at our Peoria, North Phoenix, and Metro offices, and a Mesa office is opening on November 23, 2026. A dentist can look at your own situation and give you a clear, honest sense of what to expect.

Part of our Invisalign & braces articles.

Sources

1. Braces, American Dental Association (MouthHealthy)
2. Orthodontics, American Dental Association (MouthHealthy)
3. American Association of Orthodontists, American Association of Orthodontists