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Having Kids
Children reshape your budget, your insurance needs, and your savings priorities. Starting early — especially on college — is the biggest lever you have.
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Pre-Baby
6–12 months before
Estimate childcare costs
Often $8k–$20k/year — frequently the largest line item after housing.
Plan parental leave
Map paid leave, FMLA, and any unpaid gap you'll self-fund.
Increase life and disability insurance
A new dependent raises how much coverage you need.
Update your will and name guardians
Decide who raises your child if you can't.
Adjust the budget for one income (if applicable)
Model the leave period before it arrives.
Birth & First Year
0–12 months
Add the baby to health insurance
Usually a 30-day enrollment window after birth.
Get a Social Security number
Needed for the tax credit and a 529 plan.
Update tax withholding for the new dependent
A new child changes your credits and withholding.
Growing Up
School age and beyond
Contribute to college savings consistently
Steady monthly contributions beat lump-sum guesses.
Re-check the working-vs-staying-home math
Compare after-tax income against childcare costs as they change.
Make sure kids' costs don't derail retirement
You can borrow for college; you can't borrow for retirement.
Did you knowAbout $100/month invested at a 7% return can grow to roughly $40k over 18 years.
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📖 Emergency Fund: How Much You Need and Where to Keep ItEducational disclaimer: All content on WealthSerene.com is for educational purposes only and does not constitute investment advice. Projections and calculations are illustrative — actual results will vary based on market conditions, your specific situation, and many factors outside this tool’s scope. Always consult a qualified financial professional for advice specific to your situation. View full disclosures →