When Do
Permanent Teeth (Adult) Erupt
& How Are They Numbered?
| Tooth #s | Upper (Tooth numbers indicated) | Age of Eruption | ||
| 8 & 9 |
Central Incisors
|
7 – 8 years
|
||
| 7 & 10 |
Lateral Incisors
|
8 – 9 years
|
||
| 6 & 11 |
Canines (Cuspids)
|
11 – 12 years | ||
| 5 & 12 |
First Premolars (Bicuspids)
|
10 – 11 years | ||
| 4 & 13 |
Second Premolars (Bicuspids)
|
10 – 12 years | ||
| 3 & 14 |
First Molars
|
6 – 7 years
|
||
| 2 & 15 |
Second Molars
|
12 – 13 years | ||
| 1 & 16 |
Third Molars
|
17 – 21 years | ||
| Tooth #s | Lower (Tooth numbers indicated) | Age of Eruption | ||
| 24 & 25 |
Central Incisors
|
6 – 7 years
|
||
| 23 & 26 |
Lateral Incisors
|
7 – 8 years
|
||
| 22 & 27 |
Canines (Cuspids)
|
9 – 10 years
|
||
| 21 & 28 |
First Premolars (Bicuspids)
|
10 – 12 years
|
||
| 20 & 29 |
Second Premolars (Bicuspids)
|
11 – 12 years | ||
| 19 & 30 |
First Molars
|
6 – 7 years
|
||
| 18 & 31 |
Second Molars
|
11 – 13 years
|
||
| 17 & 32 |
Third Molars
|
17 – 21 years
|
||
If you are looking to see when Baby Teeth Erupt or how
they are numbered (lettered) click the link above.