Baby Teeth Eruption Order: Parent's Chart

Babies grow 20 primary teeth, and they arrive in a remarkably predictable order: the two bottom front teeth (central incisors) first at around 6 months, then the top front teeth, then the teeth beside them, first molars around 12 to 16 months, canines around 16 to 20 months, and second molars finishing the set by about age 2 and a half to 3. Every child varies by a few months — that is completely normal. I tell parents to think of the chart as a roadmap, not a report card: close enough counts.

The eruption order at a glance

Bottom central incisors (6-10 months), top central incisors (8-12 months), top lateral incisors (9-13 months), bottom lateral incisors (10-16 months), first molars top and bottom (13-19 months), canines (16-22 months), second molars (25-33 months). Girls often run slightly ahead of boys. If your baby is a few months behind the chart but developing well otherwise, there is usually nothing to worry about. Premature babies often follow their adjusted age for teething too — another reason not to compare your baby to the neighbor's.

Teething: what actually helps

Drooling, chewing everything, and cranky days are classic teething signs. A chilled (not frozen) teething ring, gentle gum massage with a clean finger, and extra cuddles do more than any gadget. I do not recommend numbing gels with benzocaine for babies — a cool washcloth is safer and works just as well. If your baby is miserable, an infant dose of acetaminophen per the package can help them sleep — but constant, inconsolable crying deserves a call to your pediatrician, because it is probably not just teeth.

Book the first visit by the first birthday

I recommend the first dental visit by the first birthday, or when the first tooth appears — whichever comes first. That visit is about comfort: your baby rides in the chair, looks around, and gets a gentle polish if they are willing. We go slowly with kid-friendly words and never force. Call 212-561-5303 — we are at 54 Warren St in Tribeca. Many parents tell me they wish they had come sooner — the first visit is quick, easy, and sets the tone for every visit after.

Frequently Asked Questions

What if my baby gets teeth late?

A few months of variation is normal. If no teeth appear by 15 to 18 months, come in so we can take a look.

Do teeth always come in pairs?

Often, but not always. One tooth arriving weeks before its twin is common and not a concern.

Is fever a teething symptom?

Teething can cause a slightly raised temperature, but a true fever (over 100.4°F) is not from teething — call your pediatrician.

When should I start brushing baby teeth?

As soon as the first tooth appears: a smear of fluoride toothpaste (rice-grain size) twice a day.