Adults usually have 32 teeth in total, while children have 20 baby teeth.

Quick Scoop: Short Answer

  • Babies/children (full baby set): 20 teeth (10 on top, 10 on the bottom).
  • Typical adults: 32 teeth if all permanent teeth, including wisdom teeth, are present.
  • Many modern adults effectively have 28 teeth because wisdom teeth never grow in or are removed.

Mini Breakdown: Types of Teeth

In a full adult set of 32 teeth, the usual breakdown is:

  • 8 incisors (front cutting teeth)
  • 4 canines (pointed tearing teeth)
  • 8 premolars (transitional grinding teeth)
  • 12 molars, including 4 wisdom teeth (heavy-duty grinding teeth)

So when people ask “how many teeth do we have,” the precise answer is: 20 as a child, up to 32 as an adult, but 28 is very common today.

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