Roth IRA Calculator
Roth IRA compound interest calculator. Calculate your exact tax-free retirement growth, annual contributions, and investment return distributions over time. See how monthly compounding multiplies your savings with 0% capital gains tax.
Roth IRA vs Taxable Savings Calculator
Compare tax-free Roth IRA growth against standard taxable brokerage accounts
Investment Parameters
Roth IRA accumulates $1,116,489 completely tax-free vs $778,750 in a taxable account.
Account Accumulation Comparison
Roth IRA Wealth Building: Tax-Free Compounding & Income Limits
A Roth IRA is an individual retirement account allowing individuals to contribute after-tax dollars. In exchange for paying taxes upfront today, all investment growth, dividends, and qualified withdrawals in retirement (age 59.5 and older) are 100% exempt from federal and state income taxes.
The Unmatched Advantage of Tax-Free Growth
In a traditional 401(k) or traditional IRA, contributions are tax-deductible today, but every dollar withdrawn in retirement is taxed as ordinary income. In a Roth IRA, you pay taxes at your current tax rate, and decades of compound growth are distributed completely tax-free.
Example: Contributing $7,000 annually from age 25 to 65 at an 8% average return yields an accumulated balance of approximately $1.8 million. Under a Roth IRA, that entire $1.8 million can be withdrawn tax-free, saving hundreds of thousands in taxes.
IRS Income Phaseouts & The Backdoor Roth IRA Strategy
High earners face IRS modified adjusted gross income (MAGI) phaseouts that restrict direct Roth IRA contributions. When income exceeds annual limits, individuals utilize the 'Backdoor Roth IRA': contributing after-tax non-deductible dollars to a Traditional IRA and executing a subsequent Roth conversion.
Step-by-Step Instructions
Enter Ages & Timeframe
Enter your current age and planned retirement age.
Specify Annual Contribution
Specify your starting Roth IRA balance and annual contribution amount (up to IRS limits).
Set Expected Growth Rate
Input your expected annual investment rate of return.
Project Tax-Free Nest Egg
View the projected 100% tax-free retirement nest egg, total lifetime growth, and qualified distribution values.
Key Features & Capabilities
- IRS annual contribution limits and Modified AGI phaseout eligibility thresholds
- 100% tax-free compounding growth and tax-free qualified withdrawal projections
- Roth IRA 5-Year Rule tracking for penalty-free tax-free earnings distributions
- Side-by-side tax comparison between Roth IRA (after-tax in, tax-free out) vs Traditional IRA (pre-tax in, taxed out)
Frequently Asked Questions
What are the 2024 and 2025 IRS Roth IRA contribution limits?
For tax year 2024, the maximum annual Roth IRA contribution limit is $7,000 for individuals under age 50, and $8,000 for those age 50 and older (with the $1,000 catch-up contribution). For 2025, limits remain indexed to inflation. You must have earned taxable compensation equal to or greater than your total contribution.
What are the income phaseout limits for contributing directly to a Roth IRA?
For 2024, direct Roth IRA contribution eligibility phases out for single filers with Modified Adjusted Gross Income (MAGI) between $146,000 and $161,000, and for married couples filing jointly between $230,000 and $240,000. Individuals earning above these thresholds can utilize the Backdoor Roth IRA strategy.
Can you withdraw money from a Roth IRA before age 59½ without penalties?
Yes. You can withdraw your original direct contributions from a Roth IRA at any time, for any reason, with 100% tax-free and penalty-free access. However, withdrawing investment *earnings* prior to age 59½ and before meeting the 5-Year Rule incurs ordinary income taxes plus a 10% IRS early distribution penalty, unless a specific exemption applies (e.g., up to $10,000 for first-time home purchase).
Are Roth IRAs subject to Required Minimum Distributions (RMDs)?
No. Original account owners of Roth IRAs are never subject to Required Minimum Distributions (RMDs) during their lifetime. Your investments can continue compounding tax-free indefinitely and be passed to designated beneficiaries with 10 years of further tax-free growth under the SECURE Act.
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