Start with what college actually costs where your child will likely go

The amount you should save depends entirely on which colleges your child might attend and when they will enroll. A year at a public in-state university costs roughly $28,000 to $35,000 total (tuition, fees, room, board). A private university runs $55,000 to $65,000 per year. These figures change annually and vary by school, state, and whether your child lives on campus.

The first step is not to pick a number out of thin air. Instead, visit the Net Price Calculator on 3 to 5 colleges your child might realistically attend — one safety school, one target school, one reach school. These calculators (found on each college's financial aid website) show what your family would actually pay after grants and aid, not the sticker price. A school that costs $60,000 per year might cost your family $20,000 per year after aid, or it might cost $58,000. The calculator tells you which.

Multiply that real number by four years (or however many years your child will attend). That is your target. If the calculator shows $18,000 per year and your child will attend four years, you are aiming to save roughly $72,000 total.

Key Takeaways

  • Use the Net Price Calculator on each college's website to find out what your family would actually pay, not the sticker price, because financial aid and grants reduce the cost significantly.
  • Multiply the real annual cost by the number of years your child will attend to set a specific savings target instead of guessing.
  • A 529 plan lets your savings grow tax-free and can be used at almost any accredited college, trade school, or university in the United States.
  • If you cannot save the full amount, even partial savings reduces the loans your child will need to take, which matters more than reaching a perfect target.
  • Starting to save when your child is young gives compound growth time to work; starting at age 10 is still worthwhile, but starting at age 5 builds significantly more.

How much time you have changes what you can realistically save

A parent with a newborn and 18 years ahead has a very different savings path than a parent with a 14-year-old. The younger your child, the more time compound growth has to work in your favor, which means you can reach a target with smaller monthly contributions.

If your target is $72,000 and your child is 5 years old, you have 13 years until college. Saving $370 per month in a 529 plan earning an average 5% annual return would reach roughly $72,000. If your child is 14 years old, you have 4 years. Reaching the same $72,000 would require saving about $1,450 per month — or you would need to lower your target and plan for loans to cover the gap.

This is why starting early matters, but it is also why starting late is not hopeless. Even if you can only save $200 per month for the next four years, that is $9,600 plus growth — real money that reduces what your child borrows.

A 529 plan is the main tool for tax-advantaged college savings

A 529 plan is a state-sponsored savings account where money grows tax-free as long as you use it for college costs. You contribute after-tax dollars (no deduction on your federal return), but the growth and withdrawals are not taxed if spent on tuition, fees, room, board, books, or required equipment at an accredited college, university, trade school, or graduate program.

Every state offers at least one 529 plan. You do not have to use your own state's plan — you can open a plan in any state. Some states offer a state income tax deduction for contributions to their own plan, which is valuable if you live in a state with income tax. For example, New York residents who contribute to the New York 529 can deduct up to $235,000 per beneficiary per year from New York taxable income. Other states offer smaller deductions or none at all. Check your state's plan website to see what deduction, if any, applies to you.

You can open a 529 plan at any age and contribute as much as you want in a given year (though gifts over $18,000 per person per year have gift tax implications if you are married and not splitting the gift). The money can sit and grow for years. If your child does not go to college, you can change the beneficiary to another child, grandchild, or even yourself — or withdraw the money (you will owe taxes and a 10% penalty on the growth, but not on your original contributions).

Savings vehicles beyond the 529: trade-offs and limits

A 529 is the most common choice, but it is not the only option. A Coverdell Education Savings Account (ESA) also grows tax-free for education, but you can only contribute $2,000 per year per child, and your income must be below certain thresholds to open one. An ESA works well if you have a small target or want to save for K-12 private school tuition in addition to college.

A regular savings account or high-yield savings account has no contribution limits and no tax complications, but the growth is taxed as ordinary income each year and the interest rate is low (currently 4% to 5% at top banks). This works if you are saving for college in the next 1 to 3 years and cannot afford market risk.

A custodial brokerage account (also called an UGMA or UTMA account) lets you invest in stocks and bonds with no contribution limits, and growth is taxed at the child's rate (often lower than yours). The downside: the money is legally the child's at age 18 or 21 (depending on your state), so they can spend it on anything, not just college. Also, having assets in the child's name can reduce financial aid may be able to access more than a 529 does.

A regular investment account in your own name avoids the financial aid penalty, but you pay taxes on growth each year and have no special college tax break. This is a reasonable choice if you are already maxing out a 529 and have extra to save.

How your savings affect financial aid and loans

Money in a 529 plan counts as a parental asset on the Free Application for Federal Student Aid (FAFSA), which means it can reduce the amount of need-based aid your child receives. However, the impact is smaller than it would be for money in the child's own name. The formula assumes you will contribute about 5.6% of parental assets per year to college costs, so $72,000 in a 529 might reduce aid by roughly $4,000 per year.

This matters, but it should not stop you from saving. If you have $72,000 saved and the aid reduction is $4,000 per year, you still come out ahead: you have $72,000 in cash instead of taking out $72,000 in loans at 6% to 8% interest. The loans would cost you $4,000 to $6,000 in interest alone over 10 years of repayment.

If your family's income is low enough to receive substantial need-based aid, talk to a financial aid officer at your child's college before opening a 529. In rare cases, a very large 529 balance could disqualify you from aid you would otherwise receive. For most families, though, the tax savings of a 529 outweigh the aid reduction.

What happens if you do not save the full amount

Many families cannot save their full college target. That is normal and does not mean your child cannot attend college. Federal student loans (Stafford loans) allow students to borrow up to $5,500 to $7,500 per year depending on year in school, with fixed interest rates and income-driven repayment options. Parent PLUS loans let parents borrow the remaining cost at a higher interest rate.

If your target is $72,000 and you save $30,000, your child will need to borrow roughly $42,000 over four years. That is manageable — it translates to a monthly payment of around $400 to $500 after graduation. If you save nothing, the full $72,000 becomes loans, which is harder but still done by many students.

The point is this: saving anything reduces the debt burden. Saving $10,000 is better than saving nothing. Saving $40,000 is better than saving $10,000. There is no threshold where saving stops mattering. Start with what you can afford and increase it if your circumstances improve.

Frequently Asked Questions

Should I save for college or pay off my own debt first?

If you have high-interest debt (credit cards, personal loans above 6%), pay that down first — the may provide return beats any college savings rate. If you have low-interest debt (mortgage, federal student loans below 4%), you can do both. Prioritize your retirement savings before college savings; your child can borrow for college, but you cannot borrow for retirement.

What if my child gets a scholarship?

Money in a 529 can be withdrawn without penalty if your child receives a scholarship — you only pay taxes on the growth portion, not your contributions. If your child receives a full scholarship, you can roll the 529 into another child's account or withdraw it. This is why starting a 529 early is low-risk; you are not locked in.

Can I use 529 money for trade school or community college?

Yes. A 529 can be used at any accredited institution, including public and private trade schools, community colleges, and four-year universities. The definition of "college" for 529 purposes is broad.

How much should I save if I do not know where my child will go to college?

Use the middle ground: aim for the cost of a public in-state university in your region, which typically runs $28,000 to $35,000 per year. If your child attends a cheaper school or receives more aid, you have extra. If they attend a pricier school, they can cover the gap with loans or you can contribute more from current income.

Is it better to save in my name or my child's name?

Save in your name (via a 529 or your own account) rather than the child's name. Assets in the child's name reduce financial aid more sharply. A 529 in your name counts as a parental asset, which has a smaller impact on aid may be able to access.