Eruption of Your Child's Teeth

A child’s teeth begin to form before birth. Around 6 months of age, their first Primary (“baby”) teeth will begin to erupt through the gums. The first sets of teeth to appear are typically the lower central incisors, followed closely by the upper central incisors. Though the order and pace at which the teeth erupt through the gums may vary, all 20 primary teeth usually appear by age 3.
Best Dentist 4 Kids Baby Teeth

Around age 6 the first Permanent teeth begin to appear, starting with the first molars and the lower central incisors. These teeth continue to appear until approximately age 21, with the appearance of the third molars, commonly know as the “wisdom teeth.” Adults can have up to 32 Permanent teeth (if the “wisdom teeth” are kept), but most have 28.