Bringing a new baby home comes with endless questions — and how much milk they actually need is usually at the top. Whether you’re breastfeeding, pumping, formula feeding, or a mix of all three, understanding typical volumes can help you feel more confident and calm in those early weeks.
Quick note: Every baby is different. Use the ranges below as a guide and follow your baby’s cues, growth, and advice from your midwife, lactation consultant, Child & Family Health Nurse, or GP.
Average Newborn Milk Intake (by age)
These ranges combine what many families see in practice in the first weeks of life. Some babies will naturally drink more or less — that can still be normal.
| Baby’s Age | Average Volume per Feed | Feeds per 24 hrs | Approx. Daily Total |
|---|---|---|---|
| Day 1–2 | 5–15 mL | 8–12 | ~60–180 mL |
| Day 3–4 | 15–30 mL | 8–12 | ~120–360 mL |
| Week 1–2 | 30–60 mL | 8–10 | ~300–600 mL |
| Weeks 3–4 | 60–90 mL | 7–8 | ~500–750 mL |
| 1–2 months | 75–120 mL | 6–8 | ~600–900 mL |
Tip: Tummies are tiny at first — think teaspoons, not bottles. Volumes grow quickly across the first fortnight as milk supply establishes.
Breastfeeding & Pumping: What to Expect
In the first days, your baby drinks small amounts of colostrum — thick, nutrient-dense milk made perfectly for their tiny stomach. Around day 3–5, your milk “comes in” and volumes increase. It’s normal to feed 8–12 times in 24 hours in the beginning.
- If you’re expressing, many newborns take 30–60 mL per session in the first week, increasing to 90–120 mL by about one month.
- Frequent feeding or pumping helps establish supply in the early weeks. Short and often is okay.
- Cluster feeding (frequent evening feeds) is common and temporary.
Prefer to express some or all feeds? The Avari Neo Glow Wearable Breast Pump is designed for quiet comfort and hands-free movement — with inclusive fit options to support your flow from the start.
Formula or Mixed Feeding: Simple Guidelines
Formula volumes are a little more predictable. A common guide is around 150 mL of formula per kg of body weight per day, spaced across feeds. Adjust to your baby’s cues — satisfied after feeds, regular wet nappies, and steady growth are reassuring signs.
- First week: ~30–60 mL per feed
- By 1 month: ~90–120 mL per feed
- By 2 months: up to ~150 mL per feed
Always prepare formula as per the tin’s instructions and your healthcare professional’s advice.
How to Tell If Baby Is Getting Enough
- They seem relaxed and satisfied after most feeds
- From the end of week one: typically 6+ wet nappies a day
- Steady weight gain along their own growth curve
- They wake and feed regularly (every 2–4 hours at first)
If your baby is consistently very sleepy at feeds, unsettled, or not gaining weight, check in with your midwife, lactation consultant, Child & Family Health Nurse, or GP.
Making Pumping Easier (So You Can Keep Your Rhythm)
Feeding isn’t always linear — growth spurts and leaps can throw a curveball. If you’re expressing to keep up with your baby’s needs, the Avari Neo Glow blends quiet performance with thoughtful design:
- Hands-free, in-bra wear for real-life movement
- Built-in nightlight for low-light feeds
- SpillShield™ System to help reduce leaks
- Inclusive sizing: 15–21 mm inserts included (11 & 13 mm available separately)
Key Takeaway
Most newborns reach 60–90 mL per feed by the end of the first month, with 6–8 feeds a day as a typical rhythm. Use these numbers as a calm guide — your baby’s cues and trusted health professionals will help with the rest.
Newborn Feeding FAQs
How often should a newborn feed?
In the early weeks, 8–12 feeds per 24 hours is common. Some babies prefer smaller, more frequent feeds — especially during cluster feeding periods.
Is it normal if my baby wants different amounts each feed?
Yes. Intake can vary through the day and week. Growth spurts often bring a few days of more frequent or larger feeds — your supply and routine will adjust.
How do I pace bottle feeds?
Hold your baby comfortably upright, keep the bottle more horizontal, and offer pauses. Pacing helps babies recognise fullness and can reduce wind.
When should I seek extra support?
If baby is very sleepy at feeds, not having regular wet nappies, or you’re worried about weight gain, check in with your midwife, lactation consultant, Child & Family Health Nurse, or GP.
This guide is educational and general in nature. Always follow advice from your healthcare professional for your baby’s specific needs.