How much does baby formula actually cost? Enter your can price, scoops per can, and your baby's daily intake to see your cost per ounce, monthly formula bill, and total spending for the first year. Compare powder, concentrate, and ready-to-feed to find the best deal.
Based on 2026 average prices for mainstream brands (Similac, Enfamil, Kirkland, store brands):
| Baby Age | Oz / Day | Powder $/oz | Monthly Cost |
|---|---|---|---|
| Newborn (0-1 mo) | 20 oz | $0.06-$0.12 | $36-$72 |
| Infant (1-3 mo) | 28 oz | $0.06-$0.14 | $50-$118 |
| Baby (3-6 mo) | 32 oz | $0.06-$0.15 | $58-$144 |
| Baby (6-12 mo) | 30 oz | $0.06-$0.16 | $54-$144 |
Average total formula cost for the first year: $840-$2,400 for powder formula. Ready-to-feed costs 50-100% more. Store brands save 20-40% vs name brands.
The average family spends $70 to $200 per month on baby formula, with the average around $120 for standard powder formulas. Costs vary by formula type: powder is cheapest ($0.06-$0.16/oz), concentrate is mid-range ($0.10-$0.20/oz), and ready-to-feed is most expensive ($0.20-$0.35/oz). Over the first year, total formula costs typically range from $840 to $2,400.
Newborns (0-1 month) drink 2-3 oz per feeding, 8-12 times per day (16-32 oz/day). Infants (1-3 months) drink 4-5 oz, 6-8 times (24-32 oz/day). Babies 3-6 months drink 6-7 oz, 5-6 times (30-35 oz/day). Babies 6-12 months drink 6-8 oz, 4-5 times (28-32 oz/day). Most babies max out around 32 oz/day.
For powder formula, divide the can price by the total prepared ounces the can yields (check the label — a 20 oz powder can typically makes 150-170 oz of prepared formula). For concentrate, divide the can price by the total prepared ounces (concentrate is mixed 1:1 with water, so a 13 oz can makes 26 oz). For ready-to-feed, simply divide the can price by the fluid ounces in the can.
Powder formula is significantly cheaper. A $28 can of powder (20 oz, yielding ~170 oz prepared) costs about $0.16/oz prepared. The same brand in ready-to-feed might cost $8 per 32 oz can ($0.25/oz). Over a year, powder can save $500-$1,000 compared to ready-to-feed.
Buy powder instead of ready-to-feed (saves 30-50%), use store brands (saves 20-40% vs name brands and must meet the same FDA standards), buy in bulk (Amazon Subscribe & Save, warehouse clubs), join manufacturer loyalty programs (Enfamil Rewards, Similac StrongMoms), check if you qualify for WIC, and ask your pediatrician about switching to a less expensive generic.
Most babies transition from formula to whole milk at 12 months. Some parents continue formula until 18 months for premature babies or on pediatrician advice. The calculator uses 12 months as the default formula-feeding period, but you can adjust the months to match your situation.
WIC (Women, Infants, and Children) provides free formula for eligible families and is the largest single source of infant formula in the US. Some insurance plans cover specialty formulas (hypoallergenic, metabolic) with a doctor's prescription. Check your state's WIC income guidelines to see if you qualify.
Hypoallergenic formulas (Alimentum, Nutramigen) cost 2-3x more than standard formulas ($0.20-$0.45/oz prepared). Specialty formulas for severe allergies or metabolic conditions can cost $0.50-$1.00+/oz. Some insurance plans cover these with a doctor's prescription. Talk to your pediatrician about options.
Data source: Average formula intake based on AAP (American Academy of Pediatrics) feeding guidelines and 2026 retail pricing data from mainstream brands (Similac, Enfamil, Kirkland, Up&Up, Parent's Choice). Your actual costs will vary by brand, formula type, retailer, and your baby's individual feeding patterns. For a precise budget, track your formula purchases for one month and compare against this estimate.