Resource hub · 42 guides
Baby feeding guides, organised by question.
Start with the calculator when you need a personalised estimate. Use these companion guides when you need context about schedules, amounts by age or weight, formula, breast milk, solids, or whether your baby is getting enough.
Milk Intake by Age
Month-by-month answers to how much milk a baby needs, from the first feed through the first birthday.
How Much Milk Should a Newborn Drink?
Detailed newborn feeding guidance covering colostrum volumes, first-week bottle amounts, feeding frequency, and signs of adequate intake.
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Newborn Milk Intake: First Six Weeks Week by Week
Week-by-week newborn milk intake guide covering the first six weeks — from the 10-day mark through 45 days (1.5 months). Includes a weight-based lookup table for 3–5 kg babies, per-feed amounts, growth spurt timing, and signs of adequate intake.
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How Much Milk Does a 1-Month-Old Need?
Find out how much milk a 1-month-old needs with a weight-based daily total, a per-feed lookup table for 3.5–4.5 kg babies, and what to expect during the 3-week and 6-week growth spurts.
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How Much Milk Does a 2-Month-Old Need?
Find out how much milk a 2-month-old needs with a weight-based daily total, a per-feed lookup table for 4–6 kg babies, and what to expect during the 2-month growth spurt.
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How Much Milk Does a 3-Month-Old Need?
Find out how much milk a 3-month-old needs with a weight-based daily total, a per-feed lookup table for 5–7 kg babies, and what to expect during the 3-month growth spurt.
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How Much Milk Does a 4-Month-Old Need?
Find out how much milk a 4-month-old needs with a weight-based daily total, a per-feed lookup table for 5.5–7.5 kg babies, and what to expect during the 4-month growth spurt.
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How Much Milk Does a 5-Month-Old Need?
Find out how much milk a 5-month-old needs with a weight-based daily total, a per-feed lookup table for 6–8 kg babies, and what to expect as you approach the 6-month solids milestone.
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How Much Milk Does a 6-Month-Old Need?
Find out how much milk a 6-month-old needs with a weight-based daily total, a per-feed lookup table for 6–8.5 kg babies, solids transition guidance, and what to expect at the 6-month growth spurt.
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How Much Milk Does a 7-Month-Old Need?
Find out how much milk a 7-month-old needs with a weight-based daily total, a per-feed lookup table for 7.5–9.5 kg babies, guidance on how expanding solids affect milk intake, and what to expect at the 7–8 month growth spurt.
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How Much Milk Does an 8-Month-Old Need?
Find out how much milk an 8-month-old needs with a weight-based daily total, a per-feed lookup table for 8–10 kg babies, guidance on how growing solid meals affect milk intake, and what to expect at the 8–9 month growth spurt.
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How Much Milk Does a 9-Month-Old Need?
Find out how much milk a 9-month-old needs with a weight-based daily total, a per-feed lookup table for 8.5–10.5 kg babies, guidance on how three solid meals reshape milk needs, and what to expect at the 9-month growth spurt.
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How Much Milk Does a 10-Month-Old Need?
Find out how much milk a 10-month-old needs with a weight-based daily total, a per-feed lookup table for 9–11 kg babies, guidance on balancing three solid meals with milk, and what to expect as you approach the first birthday.
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How Much Milk Does an 11-Month-Old Need?
Find out how much milk an 11-month-old needs with a weight-based daily total, a per-feed lookup table for 9.5–11.5 kg babies, guidance on the approach to the first-birthday formula transition, and how solid meals shape milk needs in the final pre-birthday month.
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How Much Milk Does a 12-Month-Old Need?
Find out how much milk a 12-month-old needs with a weight-based daily total, a per-feed lookup table for 9.5–11.5 kg babies, AAP guidance on the formula-to-whole-milk transition, and how much whole cow's milk to offer after the first birthday.
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Baby Feeding Schedule by Age
Age-by-age feeding schedule with sample routines, daily totals, per-feed amounts, and practical transitions from birth to 12 months.
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Milk Intake by Weight & the Math
Weight-based feeding calculations — the 150 ml/kg/day rule, lookup tables, and worked examples.
Baby Milk Intake by Weight (kg): Calculator & Tables
Calculate your baby's daily milk intake by weight in kg using the 150 ml/kg/day rule. Includes a per-feed lookup table from 2.5 kg to 8 kg for breast milk and formula.
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Milk Intake by Baby Weight: 3 kg, 3.5 kg, 4 kg, 6 kg & 7 kg
Find your baby's daily milk total and per-feed amount by specific weight — 3 kg, 3.5 kg, 4 kg, 6 kg, and 7 kg — using the evidence-based 150 ml/kg/day rule, with a full lookup table from 3 to 7 kg.
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How Much Formula by Weight: The 150 ml/kg Rule (+ Calculator)
Work out how much formula your baby needs by weight with the 150 ml/kg/day rule — worked examples, a daily-total lookup table, and a free formula feeding calculator that does the math instantly.
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Formula Feeding
Formula amounts, comparisons, regional feeding charts, and monthly supply planning.
Formula vs Breast Milk
Neutral comparison of formula and breast milk covering nutrition, convenience, combination feeding, and practical decision factors.
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Baby Formula Calculator UK (NHS) & Australia Guide
Baby formula calculator guide for UK and Australian parents — compare NHS and Australian ml-per-kg guidance, a 150 ml/kg worked table, and product-specific preparation notes for Aptamil, Cow & Gate, Kendamil, SMA, and Lactogen.
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How Many Cans of Formula Per Month Do You Need?
Find out how many cans of formula per month your baby needs with a lookup table by baby weight, can size, and daily intake — plus a worked example for budgeting formula costs.
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Breast Milk & Pumping
Expressed milk bottle amounts, pumping references, and fortification basics for preemies.
How Much Expressed Breast Milk to Feed Your Baby
Learn how much expressed breast milk to feed your baby using the 150 ml/kg/day rule, a per-feed lookup table for weights 3–7 kg, age-based ranges, and signs of adequate intake.
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Fortifying Breast Milk for Preemies: Human Milk Fortifier Guide
Learn how to calculate fortified breast milk volumes for preemies using ml/kg/day targets, a caloric density reference table (22–30 kcal/oz), and a weight-based daily volume lookup from 1 to 3.5 kg.
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Solids, Toddlers & Beyond
Starting solid foods and how milk needs change from the first birthday through preschool.
When to Start Solid Foods
Guide to readiness signs, first foods, allergen timing, and how milk intake changes when solids begin.
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How Much Whole Milk Does a Toddler Need? (1–2 Years)
AAP-aligned guide to how much whole milk a toddler needs from 12 to 24 months — with a quick-reference age table, daily oz and ml totals, per-cup amounts for 2–3 servings a day, and when to switch from whole milk to 2% milk at age 2.
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How Much Milk Does a 3-Year-Old Need?
Find out how much milk a 3-year-old needs per day — 2 cups (16 oz / 473 ml) of 2% reduced-fat milk — with an age-based reference table from 24 to 42 months, guidance on why whole milk is no longer recommended after age 2, and how solid food shapes milk needs in the third year.
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How Much Milk Does a 4-Year-Old Need?
Find out how much milk a 4-year-old needs per day — 2.5 cups (20 oz / 591 ml) of 2% reduced-fat milk — with an age-based reference table from 4 to 5.5 years, guidance on why the daily target increases at the fourth birthday, and how many cups to offer at meals and snacks.
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How Much Milk Does a 5-Year-Old Need?
Find out how much milk a 5-year-old needs per day — 2.5 cups (20 oz / 591 ml) of 2% reduced-fat milk — with an age-based reference table from 5 to 6.5 years, guidance on the USDA 4-to-8-year dairy target, and how milk fits into a kindergartner's day.
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How Much Milk Does a 6-Year-Old Need?
Find out how much milk a 6-year-old needs per day — 2.5 cups (20 oz / 591 ml) of 2% reduced-fat milk — with an age-based reference table from 6 to 7.5 years, guidance on the continuing USDA 4-to-8-year dairy target, and how milk fits into a first-grader's school day.
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How Much Milk Does a 7-Year-Old Need?
Find out how much milk a 7-year-old needs per day — 2.5 cups (20 oz / 591 ml) of 2% reduced-fat milk — with an age-based reference table from 7 to 8.5 years, guidance on the USDA 4-to-8-year dairy target, and how milk fits into a second-grader's active school day.
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How Much Milk Does an 8-Year-Old Need?
Find out how much milk an 8-year-old needs per day — still 2.5 cups (20 oz / 591 ml) in the USDA 4-to-8-year group — with an age-based reference table from 8 to 9.5 years, the age-9 transition to 3 cups, and practical cup-count guidance for a third-grader.
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How Much Milk Does a 9-Year-Old Need?
Find out how much milk a 9-year-old needs per day — 3 cups (24 oz / 710 ml) — with an age-based reference table from 9 to 10.5 years, the USDA step-up at the ninth birthday from 2.5 to 3 cups, and practical cup-count guidance for a fourth-grader.
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How Much Milk Does a 10-Year-Old Need?
Find out how much milk a 10-year-old needs per day — 3 cups (24 oz / 710 ml) of 2% reduced-fat milk — with an age-based reference table from 10 to 11.5 years, the USDA 9-to-18 group context, and practical cup-count advice for a fifth-grader.
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How Much Milk Does an 11-Year-Old Need?
Find out how much milk an 11-year-old needs per day — 3 cups (24 oz / 710 ml) of 2% reduced-fat milk — with an age-based reference table from 11 to 12.5 years, guidance on milk needs during puberty, and practical cup-count advice for a sixth-grader.
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How Much Milk Does a 12-Year-Old Need?
Find out how much milk a 12-year-old needs per day — 3 cups (24 oz / 710 ml) of 2% reduced-fat milk — with an age-based reference table from 12 to 13.5 years, guidance on peak puberty calcium demands, and practical cup-count advice for a seventh-grader.
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How Much Milk Does a 13-Year-Old Need?
Find out how much milk a 13-year-old needs per day — 3 cups (24 oz / 710 ml) of 2% reduced-fat milk — with an age-based reference table from 13 to 14.5 years, guidance on peak male puberty calcium demands, and practical cup-count advice for an eighth-grader.
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How Much Milk Does a 14-Year-Old Need?
Find out how much milk a 14-year-old needs per day — 3 cups (24 oz / 710 ml) of 2% reduced-fat milk — with an age-based reference table from 14 to 15.5 years, guidance on late male puberty calcium demands, and practical cup-count advice for a ninth-grader.
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How Much Milk Does a 15-Year-Old Need?
Find out how much milk a 15-year-old needs per day — 3 cups (24 oz / 710 ml) of 2% reduced-fat milk — with an age-based reference table from 15 to 16.5 years, guidance on peak bone mineralization in late puberty, and practical cup-count advice for a tenth-grader.
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How Much Milk Does a 16-Year-Old Need?
Find out how much milk a 16-year-old needs per day — 3 cups (24 oz / 710 ml) of 2% reduced-fat milk — with an age-based reference table from 16 to 17.5 years, guidance on late puberty bone mineralization, and practical cup-count advice for an eleventh-grader.
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How Much Milk Does a 17-Year-Old Need?
Find out how much milk a 17-year-old needs per day — 3 cups (24 oz / 710 ml) of 2% reduced-fat milk — with an age-based reference table from 17 to 18.5 years, guidance on approaching peak bone mass near the end of adolescence, and practical cup-count advice for a twelfth-grader.
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Is My Baby Eating Enough?
Reading hunger cues, cluster feeding, and the signs that intake is on track — or needs a call to the pediatrician.
Signs Your Baby Is Getting Enough Milk
Parent checklist for wet diapers, weight gain, stool patterns, and behavior cues that suggest adequate milk intake.
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Why Your Newborn Seems Hungry All the Time
Clear guide to newborn hunger cues, cluster feeding, normal frequent feeding patterns, and the warning signs that mean you should call your pediatrician.
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Trust & methodology
Why these guides are stronger than thin parenting content
Each guide links out to primary AAP, CDC, or WHO references, publishes a correction path, and makes the calculator method visible instead of hiding it behind vague advice.
Last sitewide review
June 11, 2026
Maintained by
Baby Milk Calculator editorial team
Editorial policy
Who writes the site, how sources are chosen, how updates and corrections are handled.
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How we calculate
The intake ranges, unit conversions, and guardrails behind every result.
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Corrections & contact
Send a question or correction to support@milkcalculator.org.
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