About the College Cost Calculator
This college cost calculator projects how much a degree will cost in the future dollars you will actually pay. Enter today’s published price for tuition and fees, room and board, books and other expenses, how many years until your child starts and how long the program lasts. The calculator inflates each year of study separately, so a freshman year that starts in ten years and a senior year that starts in thirteen are both priced correctly.
It is built for parents setting a college savings goal, grandparents planning gifts and students comparing schools. Add what you have already saved and the return you expect, and the calculator shows how much is still missing at enrollment and the monthly amount that would close the gap before the first tuition bill.
The projection uses the sticker price, before grants and scholarships, and a single constant cost-inflation rate. College prices have historically risen faster than general inflation, so 4%–6% a year is a common planning range; check the school’s current cost of attendance page for today’s figures, and use the net price you expect to pay if you already know your aid.
With the default inputs, the projected total cost of the degree is $205,708. Change any value above to recalculate instantly.
How to use the college cost calculator
- 1Look up the school’s current cost of attendance and enter tuition, room and board, books and other costs.
- 2Enter how many years until enrollment and how long the program lasts.
- 3Choose a college inflation rate — 4% to 6% is a common planning range.
- 4Add what you have already saved and the return you expect on it.
- 5Read the projected total and the monthly saving needed to close the gap.
Formula and method
Each year of study is projected separately: today’s annual cost C₀ (tuition and fees, room and board, books and other expenses) is compounded at the college inflation rate i for the number of years until that academic year begins. Year one starts after Y years, year two after Y + 1 years, and so on, which is why a four-year degree costs more than four times the first-year price.
Your current savings are grown at the monthly rate r (annual return ÷ 12) for m = 12 × Y months. Any shortfall between the projected total and the savings value is turned into a level monthly deposit using the future-value-of-an-annuity formula. This is a conservative target because it funds all years by the first day of college; money for later years can keep growing while your child is in school.
- C₀
- Total annual cost at today’s prices
- i
- College cost inflation rate per year
- Y
- Years until enrollment
- D
- Length of the program in years
- r
- Monthly return on savings (annual ÷ 12)
- m
- Months of saving before enrollment
Worked examples
Public university starting in 10 years
Today’s $29,300 a year grows at 5% for 10 years to about $47,727 for the first year. Summing years one to four (inflated 10, 11, 12 and 13 years) gives about $205,708, versus $117,200 at today’s prices. $15,000 saved at 6% grows to about $27,291, leaving a gap that takes about $1,089 a month for 120 months to close.
Private college, 15 years away, nothing saved yet
A $64,700 annual price inflating at 4% reaches about $116,521 in 15 years. Four years total about $494,802. With no savings, putting away roughly $1,701 a month at 6% for 180 months would fund the full sticker price — before any financial aid.
Community college next year
Living at home, a $7,500 annual cost becomes $7,725 next year and $7,956.75 the year after, for $15,681.75 in total. $5,000 saved at 4% grows to about $5,203.71 in a year, leaving about $10,478 to cover.
Frequently asked questions
How fast do college costs rise each year?+
Published tuition has historically grown faster than general inflation, though the pace has slowed in recent years. Many planners use 4%–6% a year for long-range projections; you can test a lower and a higher rate to see the range of outcomes.
Should I plan for the sticker price or the net price?+
Plan for the sticker price if you do not know what aid you will receive — it is the worst case. If a school’s net price calculator shows you are likely to get grants, enter tuition minus expected gift aid for a more realistic target.
Why does a four-year degree cost more than four times the first year?+
Each later year starts one year further in the future, so it is inflated for one more year. At 5% inflation, the fourth year costs about 16% more than the first.
Do I need to save the whole cost before college starts?+
No. This calculator funds all years by the first day as a conservative target, but many families cover part of the cost from income during college, from aid, or from savings that keep growing for the later years.
What expenses count toward the cost of college?+
The cost of attendance includes tuition and fees, housing and food, books and supplies, transportation and personal expenses. Room and board can be the largest item at many public universities, so do not leave it out.
Results are estimates for educational purposes and are not financial advice. Rates, fees and terms vary — confirm with your lender or a licensed advisor before making decisions.