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Roth IRA Calculator

Calculate how your Roth IRA contributions grow tax-free and provide retirement income without taxes.

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Watch it in action

Roth IRA vs Traditional IRA: Pay the Tax Now or Later?

This calculator is the experiment in this episode. Watch it, then run your own numbers above.

What this calculator shows you

Tax-Free Growth
See the power of never paying taxes on growth
Contribution Limits
Track your annual contribution room
Income Limits
Check your eligibility based on income
Retirement Projection
Estimate your tax-free retirement income

What Makes Roth IRAs Special

Roth IRA contributions are made with after-tax dollars, but all growth and qualified withdrawals are completely tax-free. This means you'll never pay taxes on decades of investment gains. For many people, this tax-free growth makes the Roth IRA the most valuable retirement account available.

2026 Contribution and Income Limits

The 2026 contribution limit is $7,500 ($8,600 if 50+). However, eligibility phases out for single filers with MAGI of $153,000-$168,000 and married filing jointly $242,000-$252,000. If you exceed limits, consider a backdoor Roth IRA strategy.

The Backdoor Roth IRA

High earners can use the "backdoor" strategy: contribute to a traditional IRA (non-deductible), then immediately convert to a Roth IRA. This is legal and widely used. Be aware of the pro-rata rule if you have other traditional IRA balances.

Roth IRA vs Traditional IRA

Choose Roth if: you're young (more time for tax-free growth), expect higher taxes later, want tax diversification, or might need early access (contributions can be withdrawn anytime). Choose traditional if: you're in a high tax bracket now and expect lower taxes in retirement.

Roth IRA Withdrawal Rules

Contributions (not earnings) can be withdrawn anytime tax and penalty-free. Earnings can be withdrawn tax-free after age 59½ if the account has been open 5+ years. Unlike traditional IRAs, Roth IRAs have no required minimum distributions during your lifetime.

Questions people ask

Can I have both a Roth IRA and 401(k)?

Yes! Maximize your 401(k) employer match, then contribute to a Roth IRA, then return to the 401(k). The combined contribution limits are separate, allowing significant tax-advantaged savings.

What should I invest in within my Roth IRA?

Put your highest-growth investments in your Roth to maximize tax-free gains. Index funds (S&P 500, total market) are popular choices. Since growth is tax-free, this is the ideal place for stocks and growth-oriented investments.

When can I withdraw from my Roth IRA?

Contributions can be withdrawn anytime. Earnings can be withdrawn tax-free after age 59½ if the account is 5+ years old. Before that, earnings withdrawals may incur taxes and a 10% penalty, with some exceptions.

Education only, not personalized financial, tax or investment advice. Results are estimates based on the numbers you enter; real returns vary and losses happen.

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