Eruption chart
When primary and permanent teeth erupt and shed — with an age slider.
Primary teeth
| Tooth | Upper teeth · Erupts | Sheds | Lower teeth · Erupts | Sheds |
|---|---|---|---|---|
| Central incisor | 8–12 mo | 6–7 yr | 6–10 mo | 6–7 yr |
| Lateral incisor | 9–13 mo | 7–8 yr | 10–16 mo | 7–8 yr |
| Canine | 16–22 mo | 10–12 yr | 17–23 mo | 9–12 yr |
| First molar | 13–19 mo | 9–11 yr | 14–18 mo | 9–11 yr |
| Second molar | 25–33 mo | 10–12 yr | 23–31 mo | 10–12 yr |
Permanent teeth
| Tooth | Upper teeth | Lower teeth |
|---|---|---|
| Central incisor | 7–8 yr | 6–7 yr |
| Lateral incisor | 8–9 yr | 7–8 yr |
| Canine | 11–12 yr | 9–10 yr |
| First premolar | 10–11 yr | 10–12 yr |
| Second premolar | 10–12 yr | 11–12 yr |
| First molar | 6–7 yr | 6–7 yr |
| Second molar | 12–13 yr | 11–13 yr |
| Third molar | 17–21 yr | 17–21 yr |
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Educational material. Simplified models — always follow your faculty’s textbooks and clinical supervision.