College Savings Calculator — Plan Your Child's Education Fund
Project future costs with inflation, determine required savings, and optimize your strategy. Start early—time and compound interest are your greatest allies.
Why This Matters for Your Finances
Why: College costs rise 5-6% annually—faster than general inflation. Planning early lets compound growth work for you. 529 plans offer tax-free growth and state deductions.
How: Future value formula: FV = PV(1+r)^n + PMT × ((1+r)^n−1)/r. Project costs with inflation. Solve for monthly payment needed to reach your goal.
- ●Start at birth—$200/mo vs $800/mo needed at age 10
- ●$200/mo for 18 years at 7% → ~$85K from $43K contributions
- ●529 plans: tax-free growth, state deductions in many states
Sample Scenarios — Click to Load
Child & Timeline
Cost Information
Savings Information
⚠️For educational purposes only — not financial advice. Consult a qualified advisor before making decisions.
💡 Money Facts
College cost inflation rate annually
— College Board
Typical long-term investment return
— Historical S&P
Tax-advantaged education savings
— IRS
1. Key Takeaways
- • Start as early as possible — time and compound interest are your greatest allies
- • College costs rise 5-6% annually — faster than inflation
- • 529 plans offer tax-free growth and state deductions
- • FV = PV(1+r)^n + PMT × ((1+r)^n−1)/r
- • Automate contributions — set up monthly transfers
- • Increase with raises — boost by 50% of salary increase
2. Did You Know?
Time Value
Birth vs age 10: $200/mo vs $800/mo needed
Compound Growth
$200/mo 18y at 7% → $85K from $43K
529 Plans
Tax-free growth, state deductions
5.64%
Parent 529 assessed on FAFSA
Coverdell
$2K/yr limit, K-12 eligible
Roth IRA
Contributions penalty-free for education
3. How It Works
FV = PV(1+r)^n + PMT × ((1+r)^n−1)/r. Project costs: Cost × (1+inflation)^years. Required monthly: solve for PMT to reach goal. College inflates 5-6% annually.
Inputs
Child age, college start, years, school type, tuition, room/board, inflation, savings, return, aid, % to cover
Outputs
Total projected cost, required savings, projected savings, monthly needed, gap
4. Expert Tips
Start early
Best time is birth to age 5
Automate
Monthly transfers ensure consistency
529 first
Tax benefits are significant
Age-based
Shift to bonds as college nears
5. Comparison Table
| Public In-State | Private | Community |
|---|---|---|
| ~$91K 4yr | ~$220K 4yr | ~$48K 4yr |
6. FAQ
$200-300 at birth for public; $400-600 for private.
Max 401k match, then college, then more retirement.
Yes — tax-free growth, state deductions, Roth rollover option.
Parent 529 assessed at 5.64%. Don't skip saving.
Withdraw penalty-free up to amount; rest for grad/siblings.
7. Quick Stats
5-6%
College inflation
7%
Typical return
18
Years to save
529
Tax-advantaged
8. Sources
9. Disclaimer
⚠️ Warning: Estimates only. College costs vary by institution. Not financial advice.