Estimate the future value of your Roth IRA account with tax-free growth. See how compound interest and annual contributions can build your retirement nest egg. Compare different contribution amounts, rates of return, and time horizons.
A Roth IRA (Individual Retirement Account) is a retirement savings account that offers tax-free growth and tax-free withdrawals in retirement. You contribute after-tax dollars, meaning you've already paid income taxes on the money you put in. The key benefit is that all investment earnings grow tax-free, and qualified withdrawals after age 59½ are completely tax-free.
Example: Age 30, retiring at 65 (35 years), $10,000 current balance, $7,000 annual contribution, 7% return
Future Value = $10,000(1.07)35 + $7,000 × [(1.0735 - 1) / 0.07]
= $106,765 + $967,835 = $1,074,600 tax-free!
| Tax Year | Under Age 50 | Age 50+ (Catch-up) |
|---|---|---|
| 2024 | $7,000 | $8,000 |
| 2025 | $7,000 | $8,000 |
| 2023 | $6,500 | $7,500 |
| 2022 | $6,000 | $7,000 |
| Feature | Roth IRA | Traditional IRA |
|---|---|---|
| Tax on Contributions | After-tax | Pre-tax (deductible) |
| Tax on Growth | Tax-free | Tax-deferred |
| Tax on Withdrawals | Tax-free | Taxed as ordinary income |
| Required Minimum Distributions (RMDs) | No | Yes (starting at age 73) |
| Income Limits for Contributions | Yes (phase out) | Yes (if covered by workplace plan) |
Who can contribute to a Roth IRA?
For 2024, single filers with modified adjusted gross income (MAGI) under $146,000 can contribute the full amount. Contribution phases out between $146,000-$161,000. Married filing jointly: full contribution under $230,000, phase out $230,000-$240,000.
When can I withdraw money tax-free?
Qualified tax-free withdrawals require:
• Account open for at least 5 years
• Age 59½ or older, OR disability, OR first-time home purchase ($10,000 lifetime limit)
Contributions (not earnings) can be withdrawn anytime tax-free and penalty-free.
What is the 5-year rule?
The 5-year rule requires that your Roth IRA account be open for at least 5 tax years before you can withdraw earnings tax-free, regardless of your age.
Can I contribute to both a Roth IRA and a Traditional IRA?
Yes, but your total combined contributions cannot exceed the annual limit ($7,000 or $8,000 for age 50+).
What if I earn too much to contribute directly?
High-income earners can use a "backdoor Roth IRA" strategy: contribute to a Traditional IRA (non-deductible) then convert to Roth IRA. Consult a tax professional.
What investment returns should I assume?
Historical S&P 500 average return is ~10% before inflation. Conservative estimates use 6-7%, aggressive 8-10%. Adjust based on your portfolio allocation (stocks vs bonds).
💡 Pro Tip: Start contributing early! A 25-year-old contributing $7,000 annually for 40 years at 7% grows to over $1.5 million tax-free. Waiting just 10 years reduces the final value by nearly half. Time is your greatest asset with Roth IRAs.