Newborn feeding schedule: how often and how much, week by week

By the Swaddle team · Reviewed October 25, 2026

In the first weeks, a feeding “schedule” is really a rhythm set by your baby. Newborns have tiny stomachs and grow fast, so they eat often, day and night. Here is what is typical, and how to tell your baby is getting enough.

How often newborns eat

BreastfedFormula-fed
First days8-12+ times in 24 hEvery 2-3 hours
Weeks 1-48-12 times in 24 h (every 2-3 hours)Every 3-4 hours
1-2 months7-9 times in 24 hEvery 3-4 hours

Time between feeds is counted from the start of one feed to the start of the next. So “every 2 to 3 hours” might mean only an hour or so of break after a long feed.

How much newborns eat

AgePer feed (formula or pumped milk)
Day 1-2About 0.5-1 oz (15-30 mL)
Day 3-7About 1-2 oz (30-60 mL)
Weeks 2-4About 2-4 oz (60-120 mL)
1-2 monthsAbout 4-5 oz (120-150 mL)

Breastfed babies regulate their own intake, so you will not usually know the ounces. Use our formula calculator or breast milk calculator for bottles.

A sample first-month day

This is only one example. Real days are messier, and evenings often bring cluster feeding.

  • 6:00 am feed, diaper, back to sleep
  • 8:30 am feed, short awake time
  • 11:00 am feed
  • 1:30 pm feed
  • 4:00 pm feed
  • 6:00 pm and 7:30 pm cluster feeds
  • 10:00 pm feed
  • 1:00 am feed
  • 3:30 am feed

Hunger cues

Feed when you see early cues, before crying:

  • Early: stirring, opening the mouth, turning the head to look for the breast (rooting)
  • Active: hands to mouth, sucking on fists, smacking lips, fidgeting
  • Late: crying, frantic movements. Calm your baby first, then feed.

How to know they are getting enough

  • Enough wet and dirty diapers for their age
  • Back to birth weight by about 10 to 14 days, then steady gain
  • Content for a while after most feeds
  • You can hear swallowing during breastfeeds

When to call your pediatrician

Call if your baby is too sleepy to wake for feeds, feeds poorly, has fewer wet diapers, has yellow skin or eyes that are getting worse, vomits forcefully, or if you are worried about feeding at all.

Questions parents ask

How often should a newborn eat?

Breastfed newborns usually feed 8 to 12 times in 24 hours, about every 2 to 3 hours. Formula-fed newborns often eat every 3 to 4 hours after the first few days.

How much should a newborn eat?

In the first days, small amounts: about 1 to 2 ounces (30-60 mL) per feed. By the end of the first month many formula-fed babies take about 3 to 4 ounces per feed.

Should I wake my newborn to feed?

In the first weeks, and until your baby is back to birth weight and gaining well, pediatricians often advise not letting a newborn go more than about 4 hours without a feed. Ask your pediatrician what is right for your baby.

Can I put my newborn on a feeding schedule?

Most experts recommend feeding newborns on cue (when they show hunger), rather than by the clock. A gentle rhythm usually forms on its own over the first months.

Sources

  1. American Academy of Pediatrics: How Often and How Much Should Your Baby Eat? (healthychildren.org)
  2. CDC: How Much and How Often to Breastfeed
  3. CDC: How Much and How Often to Feed Infant Formula

This page is general information from the sources above, written by the Swaddle team and last reviewed October 25, 2026. It is not medical advice and it is not a substitute for your pediatrician. Every baby is different. If something feels wrong, call your doctor. In an emergency, call 911 (US) or your local emergency number. How we write these pages.

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