Life Event
The new baby budget: first-year costs, dated and funded
The first year with a baby has two cost layers: the one-time setup (nursery, stroller, car seat) and the recurring lines (diapers, formula, healthcare, childcare). Both surprise new parents — and both belong on a dated budget before the arrival month.
- One-time setup
Nursery, stroller, car seat, clothing — a dated pre-arrival lump.
- Recurring lines
Diapers, formula, healthcare and childcare run monthly.
- Arrival month map
The month itself is a dated event — plan it before it arrives.
- Childcare math
The single largest line; model the net effect before the decision.
The first-year lines
| Line | Typical cost |
|---|---|
| One-time setup | $1,000–2,500 |
| Diapers + wipes | $60–90/mo |
| Formula or feeding | $0–150/mo |
| Healthcare | $30–150/mo |
| Childcare | $800–2,000+/mo |
| Clothing + extras | $40–80/mo |
The arrival-month plan
- Set the due date as the anchor — everything plans around it.
- Fund the one-time setup as a dated goal before the month.
- Add the recurring lines as recurring items from the arrival date.
- Model childcare options by net effect, not gross cost.
The secondhand answer
Nearly everything in the one-time setup is available secondhand at 50–70% off — car seats excepted, where safety standards matter.
The budget's job is to show the gap between first-year costs and first-year income, so the secondhand decision is made with numbers, not panic.
Frequently asked questions
How much does a baby cost in year one?
Typically $10,000–20,000 including childcare, or $4,000–8,000 without — the one-time setup plus monthly lines add up fast.
What are the biggest baby costs?
Childcare is the giant; then the one-time setup, diapers, feeding and healthcare. Budget each as its own dated line.
When should I start saving?
As soon as the due date is known — the setup goal has a hard deadline, and the recurring lines need a monthly budget from month one.
What can I skip buying new?
Nursery furniture, strollers, clothing and toys work great secondhand. Car seats and crib mattresses are the exceptions.
Meet the baby with the budget ready
Free dated planning for the first year.