How Long Do Braces Take for Kids? Average Timelines

Quick Answer: Most kids wear braces for about 18 to 24 months, though it can range from under a year for minor issues to longer for complex cases. The timeline depends on what’s being corrected, your child’s age and growth, the type of braces, and how well they follow care instructions. An orthodontist gives a personalized estimate after an exam.

“How long will my child be in braces?” is one of the first questions parents ask. At Williams Orthodontics in Queen Creek and Gilbert, Dr. Noel Williams gives every family a personalized estimate — but here’s a clear overview of what to expect and what affects the timeline.

The Average Timeline

For most children, braces treatment lasts about 18 to 24 months. Minor corrections can wrap up in under a year, while more complex bite or alignment issues may take longer. The “average” is just a starting point — every smile is different.

What Affects How Long Braces Take

  • Severity — the more crowding, spacing, or bite correction needed, the longer it takes.
  • Age and growth — treating while the jaw is still developing can be more efficient.
  • Type of treatment — different appliances and approaches have different timelines.
  • Cooperation — keeping appointments, wearing elastics or appliances as directed, and good oral hygiene all keep treatment on track.
  • Whether two-phase treatment is needed (see below).

Understanding Two-Phase Treatment

Some children benefit from early (two-phase) treatment. Phase one, while a child still has baby teeth, guides jaw growth and creates space; after a resting period, phase two aligns the permanent teeth. This can simplify or shorten later treatment and address problems that are easier to correct early — which is why a first orthodontic check around age 7 is recommended.

How to Keep Treatment On Schedule

  • Keep all scheduled adjustment appointments.
  • Wear elastics, expanders, or other appliances exactly as directed.
  • Brush and floss well — gum problems can delay progress.
  • Avoid hard and sticky foods that can break brackets and add time.
  • Wear a mouthguard during sports to protect the braces.

Every Smile Is Unique

The best way to know your child’s timeline is a consultation. After examining your child’s teeth, bite, and growth, Dr. Williams will explain exactly what’s needed and how long it should take — with no surprises.

Visit Williams Orthodontics

At our Queen Creek and Gilbert offices, Dr. Noel Williams creates personalized treatment plans for kids, teens, and adults, with free consultations to start. Contact us and we’ll give you a clear timeline and keep your child’s treatment moving smoothly.

Frequently Asked Questions

How long do braces take for kids?

Most kids wear braces about 18 to 24 months. Minor issues can finish in under a year, while complex cases may take longer. An orthodontist gives a personalized estimate after an exam.

What affects how long braces take?

The severity of the problem, your child’s age and growth, the type of treatment, how well they follow care instructions, and whether two-phase treatment is needed.

What is two-phase orthodontic treatment?

Early treatment in two stages: phase one (with baby teeth) guides jaw growth and creates space; phase two (with permanent teeth) aligns the smile. It can simplify or shorten later treatment.

Can my child make braces work faster?

Staying on track helps — keep appointments, wear elastics and appliances as directed, brush and floss well, and avoid hard or sticky foods that break brackets and add time.

When should my child first see an orthodontist?

Around age 7. An early check lets the orthodontist spot issues that are easier to correct while the jaw is still growing.

Wondering about your child’s timeline?
We truly care about every patient’s confidence and smile. Reach out to get your appointment scheduled. We can’t wait to see you.

Williams Orthodontics  │  Queen Creek: 21321 E Ocotillo Rd, Ste G115, Queen Creek, AZ 85142 • Gilbert: 3329 E Baseline Rd, Gilbert, AZ 85234  │  (480) 358-4310 (Queen Creek) / (480) 632-6868 (Gilbert)  │  Contact Us →