Free Online Calculator

Roth IRA Calculator

Check your 2026 Roth IRA limit and project its growth.

Last updated: Free, no sign-up Private — runs in your browser

Quick answer: Roth IRA contribution limit 2026

The limit is $7,500 for 2026 ($8,600 if you are 50 or older), reduced for higher incomes. Contributing $7,500 a year for 30 years at 7% grows to about $924,811.82, all tax-free in retirement if the withdrawal rules are met.

Overview of the Roth IRA Calculator

A Roth IRA is a US retirement account funded with after-tax money, so qualified withdrawals — including all the growth — are tax-free. This calculator shows your contribution limit after the income phase-out ($153,000–$168,000 for single filers and $242,000–$252,000 for joint filers in 2026) and projects the balance at retirement.

Compare it with a traditional account using the IRA Calculator, and see employer plans with the 401(k) Calculator. Contribution rules, income limits and catch-up amounts change, so confirm the current figures on IRS.gov.

How We Calculate

The calculator applies the standard financial formulas step by step.

  1. Start with the 2026 limit: $7,500, plus $1,100 if you are 50 or older.
  2. If your income (MAGI) falls in the phase-out range, reduce the limit proportionally and round up to the next $10 (minimum $200).
  3. Project the balance: grow your current balance and monthly share of the yearly contribution at the expected return.
  4. Compare with a taxable account in which gains are taxed (approximated at 15%).
reduced limit = limit × (upper − MAGI) ÷ (upper − lower), rounded up to $10
Worked example — roth ira calculator
ItemValue
2026 contribution limit for you$7,500.00
Limit after the income phase-out$7,500.00
Your planned contribution$7,500.00
Contribution used in the projection$7,500.00
Years of growth30
Total contributions$225,000.00
Growth$679,811.82
Balance at retirement$924,811.82
Same savings in a taxable account taxed at 15% on gains (approx.)$740,518.09
Roth IRA balance at retirement
CaseBalance
Contribute $3,000 a year$467,322.70
Contribute $7,500 a year$924,811.82
Return 5%$609,516.53
Return 9%$1,438,826.20
Retire at 60$620,803.17

Roth IRA Calculator — Frequently Asked Questions

What is the Roth IRA contribution limit for 2026?

$7,500, with an extra $1,100 catch-up if you are 50 or older, reduced or eliminated at higher incomes.

What are the 2026 Roth income limits?

The phase-out range is $153,000–$168,000 for single filers and $242,000–$252,000 for married couples filing jointly.

Are Roth IRA withdrawals tax-free?

Qualified withdrawals — after age 59½ and at least five years after the first contribution — are tax-free, including the growth.

Is there an RMD on a Roth IRA?

No. Roth IRAs have no required minimum distributions during the owner's lifetime.

Is a Roth better than a traditional IRA?

It depends on whether your tax rate now is lower or higher than in retirement. Compare with the IRA Calculator.

Can I contribute if I earn too much?

Not directly above the phase-out limit, though some people use a backdoor Roth conversion. Get tax advice.

How is the roth ira calculator calculated?

It uses the standard formula: reduced limit = limit × (upper − MAGI) ÷ (upper − lower), rounded up to $10 The full method and a worked example are shown on this page.

Is this financial advice?

No. The calculator gives estimates for planning and learning. Real offers vary by lender, product and date, so confirm the details with your bank, lender or a qualified adviser before deciding.

Can I use another currency?

Yes. The maths is identical in any currency; only the currency symbol shown in the results differs.

Is my data stored?

No. Everything is calculated in your browser and nothing you enter is uploaded or saved.

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