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what age do you lose all your baby teeth

Most kids lose all their baby teeth between ages 10 and 12, and by around 12–13 years old the baby teeth are usually completely gone.

Quick Scoop

  • The first baby teeth usually start to fall out around age 5–7, often the lower front teeth first.
  • Baby teeth then loosen and fall out in stages (front teeth, then canines and molars) over several years.
  • Most children have lost their last baby tooth by about age 12, with all permanent non‑wisdom teeth typically in by around 12–13.
  • Wisdom teeth, which are not “baby teeth,” come much later, often between ages 17 and 21 if they erupt at all.

A quick way to think about it

If you imagine a timeline:

  • Early elementary school = starting to lose teeth.
  • Late elementary to early middle school = finishing losing baby teeth and getting a mostly “adult” smile.

So if you’re wondering “what age do you lose all your baby teeth,” the typical answer is: around 12 years old, give or take a year.

Information gathered from public forums or data available on the internet and portrayed here.