# 529 Plan Calculator

Calculate your 529 college savings plan growth. Project how much you'll save for education with monthly contributions and compound investment returns.

## What this calculates

Plan ahead for education costs with our free 529 plan calculator. Enter your current savings, monthly contributions, expected returns, and time horizon to see how much you will have when college starts and how many years of tuition it will cover.

## Inputs

- **Current Balance** ($) — min 0 — The current balance of your 529 plan.
- **Monthly Contribution** ($) — min 0 — How much you plan to contribute each month.
- **Expected Annual Return** (%) — min 0, max 25 — The expected average annual rate of return on your investments.
- **Years Until College** — min 0, max 30 — How many years until your child starts college.
- **Annual Tuition Cost** ($) — min 0 — The estimated annual cost of tuition at the target school today.

## Outputs

- **Projected Balance** — formatted as currency — The estimated total balance when your child starts college.
- **Total Contributions** — formatted as currency — The total amount you will have contributed over the period.
- **Total Earnings** — formatted as currency — The total investment earnings (growth from returns).
- **Tuition Coverage** — Approximate number of years of tuition your savings will cover.

## Details

A 529 plan is a tax-advantaged savings plan designed to encourage saving for future education costs. Named after Section 529 of the Internal Revenue Code, these plans are sponsored by states and educational institutions. Contributions grow tax-free, and withdrawals are also tax-free when used for qualified education expenses including tuition, room and board, textbooks, and even K-12 tuition up to $10,000 per year.

The key advantage of a 529 plan is tax-free compound growth. By starting early, you give your investments more time to compound. For example, saving $300 per month at a 7% return for 18 years accumulates approximately $130,000, of which about $65,000 is investment earnings that will never be taxed. Many states also offer a state income tax deduction for contributions.

This calculator assumes a 5% annual tuition inflation rate when estimating how many years of college your savings will cover. Tuition has historically risen faster than general inflation, so planning conservatively is wise. Consider increasing your contributions annually to keep pace with rising education costs. Most financial advisors recommend shifting to more conservative investments as your child approaches college age to protect your accumulated savings.

## Frequently Asked Questions

**Q: What is a 529 plan?**

A: A 529 plan is a tax-advantaged savings plan designed for education expenses. Contributions grow tax-free, and withdrawals are tax-free when used for qualified education expenses like tuition, room and board, books, and supplies. Most states also offer state tax deductions or credits for contributions.

**Q: What is the maximum contribution to a 529 plan?**

A: There is no annual federal contribution limit for 529 plans, but contributions are considered gifts for tax purposes. In 2024, you can contribute up to $18,000 per beneficiary ($36,000 for married couples) without triggering gift tax reporting. A special 5-year election allows you to front-load up to $90,000 ($180,000 for couples) in a single year.

**Q: What happens if my child doesn't go to college?**

A: You have several options: change the beneficiary to another family member (sibling, cousin, yourself, etc.), use the funds for other qualified education expenses like graduate school or vocational training, or as of 2024, roll up to $35,000 into a Roth IRA for the beneficiary (subject to annual Roth contribution limits and a 15-year account minimum).

**Q: What investments should I choose in a 529 plan?**

A: Most 529 plans offer age-based portfolios that automatically become more conservative as your child approaches college. These start with higher stock allocations for young children and gradually shift to bonds and cash. If your child is 10+ years from college, a growth-oriented allocation with 70-90% stocks is typically recommended.

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Source: https://vastcalc.com/calculators/finance/five-twenty-nine-plan
Category: Finance
Last updated: 2026-04-21