A baby feeding amount calculator is an age-based guide that shows how much formula or breast milk your infant needs per feeding and per day, along with breastfeeding duration and when to introduce solid foods.

Baby Feeding Amount Calculator

Find out how much and how often to feed your baby based on their age. Covers formula, breast milk, and when to introduce solids.

Volume unit

Baby Feeding Amounts by Age

Age: Newborn (0-2 weeks)

Per Feed (oz): 1 - 2

Feeds/Day: 8 - 12

Daily Total (oz): 12 - 20

Breastfeeding: 10-15 min per breast

Solids: No solids

Age: 2-4 weeks

Per Feed (oz): 2 - 3

Feeds/Day: 7 - 9

Daily Total (oz): 16 - 24

Breastfeeding: 15-20 min per breast

Solids: No solids

Age: 1 month

Per Feed (oz): 3 - 4

Feeds/Day: 6 - 8

Daily Total (oz): 20 - 28

Breastfeeding: 15-20 min per breast

Solids: No solids

Age: 2-3 months

Per Feed (oz): 4 - 5

Feeds/Day: 6 - 8

Daily Total (oz): 24 - 32

Breastfeeding: 15-20 min per breast

Solids: No solids

Age: 4-5 months

Per Feed (oz): 4 - 6

Feeds/Day: 5 - 7

Daily Total (oz): 24 - 36

Breastfeeding: 15-20 min per breast

Solids: May begin solids if showing readiness signs (sitting with support, interest in food, tongue-thrust reflex gone)

Age: 6-8 months

Per Feed (oz): 6 - 8

Feeds/Day: 4 - 6

Daily Total (oz): 24 - 32

Breastfeeding: 10-20 min per breast

Solids: 1-2 solid meals/day (purees, soft foods). Breast milk/formula still primary nutrition.

Age: 9-11 months

Per Feed (oz): 6 - 8

Feeds/Day: 3 - 5

Daily Total (oz): 24 - 32

Breastfeeding: 10-15 min per breast

Solids: 2-3 solid meals/day plus snacks. Soft finger foods encouraged.

Age: 12-23 months

Per Feed (oz): 0 - 0

Feeds/Day: 0 - 3

Daily Total (oz): 16 - 24

Breastfeeding: On demand if still nursing

Solids: 3 meals + 2 snacks/day. Whole milk replaces formula (16-24 oz/day).

Based on AAP and WHO infant feeding recommendations.