529 College Savings Calculator

Project how a 529 plan grows with regular contributions before college starts.

Entered as a percent (e.g. 7 = 7%).
Projected 529 balance $99,516.08
Total contributed $54,000.00
Tax-free growth $40,516.08
YearStartContributionsGrowthEnd
1$5,000$3,600$409$9,009
2$9,009$3,600$656$13,265
3$13,265$3,600$919$17,784
4$17,784$3,600$1,198$22,582
5$22,582$3,600$1,493$27,675
6$27,675$3,600$1,808$33,083
7$33,083$3,600$2,141$38,824
8$38,824$3,600$2,495$44,919
9$44,919$3,600$2,871$51,390
10$51,390$3,600$3,270$58,261
11$58,261$3,600$3,694$65,555
12$65,555$3,600$4,144$73,299
13$73,299$3,600$4,622$81,520
14$81,520$3,600$5,129$90,249
15$90,249$3,600$5,667$99,516

How it's calculated

Contributions compound monthly until college begins. Used for qualified expenses, the growth is federal-tax-free.

Assumptions

Last updated: 2026-08-07

These assumptions follow our general methodology.

Frequently asked questions

What if my child does not go to college?

A 529 can be transferred to another beneficiary, and limited amounts can now be rolled to a Roth IRA under certain conditions. Non-qualified withdrawals of earnings face tax and a penalty.

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