The first permanent teeth to come in are the 6 year molars (first molars), sometimes called “extra” teeth because they do not replace baby teeth. The baby teeth that are acting as placeholders then typically fall out in the sequence in which they erupted, as they are replaced with their permanent counterparts.

In what order do permanent teeth come in?

When do permanent teeth come in? Take a look at the permanent teeth chart graphic and you will see that permanent teeth usually erupt in the same order the primary teeth did – front bottom, front top and then back towards molars.

Which teeth erupt first?

The four front teeth—two upper and two lower— usually erupt first, beginning as early as six months after birth. Most children have a full set of primary teeth by the time they are 3 years old. The child's jaws continue to grow, making room for the permanent (adult) teeth that will begin to erupt at about age 6 years.