Inflation Adjustment Formula
\(\text{Future Annual Cost} = (\text{Tuition} + \text{Room \& Board}) \times (1 + r)^{\text{Years}}\) \(\text{Projected 4-Year Total} = \sum_{y=0}^{3} \text{Future Annual Cost} \times (1 + r)^y\)
4-Year College Cost Projection Table ($37,000 Current Base Cost, 5% Inflation)
| Years Until College | Projected Year 1 Cost | Projected 4-Year Total | Monthly Savings Goal (0% Return) |
|---|---|---|---|
| 5 Years | $47,222 / yr | $196,878 | $3,281 / month |
| 10 Years | $60,268 / yr | $251,273 | $2,093 / month |
| 15 Years | $76,920 / yr | $320,698 | $1,781 / month |
How to Use This College Cost Calculator
- Select your preferred account currency from the header picker.
- Enter current annual tuition and room & board costs.
- Input years until college begins (e.g., 10 years).
- Set expected tuition inflation rate (default 5.0%).
- View projected 4-year total cost and monthly savings targets.
Frequently Asked Questions
Why does education inflation matter for college planning?
College tuition historically increases at 4% to 6% per year—roughly double the general rate of inflation. Accounting for tuition inflation ensures your 529 savings goals remain accurate.
What expenses are included in 4-year college costs?
College costs include tuition, mandatory student fees, room and board, textbooks, supplies, transportation, and personal living expenses.
How does a 529 College Savings Plan help?
A 529 plan allows your investments to grow 100% tax-free, and withdrawals used for qualified higher education expenses are completely tax-free.
What is the average cost of a 4-year public vs private university?
Currently, in-state public university 4-year costs average $100,000–$120,000 total, while private universities average $220,000–$300,000+ total.
How much should parents save per month for college?
Starting at birth, saving $250 to $400 per month in a 529 plan can cover 50% to 75% of a 4-year in-state public college total cost.
What happens if a child decides not to go to college?
529 plan funds can be transferred tax-free to siblings or family members, used for trade schools/apprenticeships, or rolled into a Roth IRA (up to $35,000 lifetime limit).
Is my personal financial data saved on any server?
No. All calculations run locally inside your web browser. History and saved presets are stored strictly in your browser’s local storage.