Diaper Usage Calculator
How many diapers will you need?
Enter age in months (0-36)
Average cost per diaper in USD
Current usage
~10
diapers/day
Diapers remaining
~6,150
until potty training
Estimated cost
~$1,538
remaining
Usage by age range
| Age Range | Diapers/Day | Diapers/Month | Monthly Cost |
|---|---|---|---|
| Newborn Now | 8-12 (avg. 10) | ~300 | ~$75.00 |
| 1-6 months | 8-10 (avg. 9) | ~270 | ~$67.50 |
| 6-12 months | 6-8 (avg. 7) | ~210 | ~$52.50 |
| 12-24 months | 4-7 (avg. 5) | ~150 | ~$37.50 |
| 24-36 months | 3-6 (avg. 4) | ~120 | ~$30.00 |
These estimates are based on American Academy of Pediatrics (AAP) guidelines. Actual diaper usage varies by baby. Newborns typically use the most diapers, with usage gradually decreasing as babies grow and approach potty training around 24-36 months.
Track your baby's diaper changes with Babylitics
Log every diaper change, spot patterns, and share updates with caregivers — all in one app.
Start Your Free Trial