College Savings Details
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Savings Plan Results
Monthly Savings Needed
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Years Until College—
Total College Cost (future $)—
Current Balance Growth—
Amount Still to Save—
Total Contributions—
Investment Growth in 529—
How 529 Plans Work
A 529 plan is a tax-advantaged savings account designed for education expenses. Contributions are made with after-tax dollars, but the money grows tax-free and withdrawals for qualified education expenses — tuition, room and board, books, computers — are completely tax-free. Many states also offer a state income tax deduction for contributions.
Key Facts
- Contribution limits: No annual federal limit — but contributions above $18,000/year ($36,000 for married) per beneficiary count against gift tax exclusion
- Superfunding: You can front-load 5 years of contributions ($90,000 single, $180,000 married) in one year using 5-year gift tax averaging
- SECURE 2.0 provision: Unused 529 funds can be rolled into a Roth IRA (up to $35,000 lifetime, subject to annual limits) — no more "what if they don't go to college" worry
- K-12 use: Up to $10,000/year can be used for K-12 tuition at private schools
Investment Strategy by Age
Most 529 plans offer age-based portfolios that automatically shift from aggressive (stocks) to conservative (bonds) as college approaches. When the child is young, 90–100% stocks maximizes growth. By the time they're 15–16, shifting to 50–60% bonds reduces the risk of a market crash wiping out savings right before they're needed.
Frequently Asked Questions
What happens to the 529 if my child doesn't go to college? ▼
You have several options: change the beneficiary to another family member (sibling, cousin, even yourself), keep it for graduate school, use it for trade school or vocational programs, or roll up to $35,000 into a Roth IRA under SECURE 2.0 (subject to the account being at least 15 years old). Non-qualified withdrawals face income tax plus a 10% penalty on earnings — but your contributions are always returned tax and penalty free.
Does a 529 plan affect financial aid? ▼
529 plans owned by a parent are assessed at a maximum 5.64% rate on the FAFSA — much less than student-owned assets (20% rate). For 529s owned by grandparents, the SECURE 2.0 Act eliminated the negative FAFSA impact starting with the 2024–25 FAFSA. A 529 is generally the most financially aid-friendly way to save for college.