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Glossary

Roth IRA

A US retirement account funded with after-tax money whose qualified withdrawals, including growth, are tax-free; $7,500 limit in 2026.

On this page
  1. How it works (2026 figures)
  2. Things to know
  3. Related terms

A Roth IRA is a US individual retirement account in which you contribute money that has already been taxed, and in return qualified withdrawals, including all the investment growth, come out tax-free. There is no upfront deduction, unlike a traditional IRA. The trade-off favors people who expect their tax rate in retirement to be the same or higher than it is today, and the account's tax-free growth makes it a powerful long-term vehicle.

How it works (2026 figures)

  • Contribution limit. $7,500 for 2026, plus a $1,100 catch-up for people age 50 or older. The limit is shared across all of a person's traditional and Roth IRAs, and contributions cannot exceed earned income for the year.
  • Income limits. The amount you may contribute phases out at modified adjusted gross income of $153,000–$168,000 for single filers and $242,000–$252,000 for married couples filing jointly.
  • Qualified withdrawals. Earnings come out tax- and penalty-free if the account has met a five-year holding period and you are 59½ or older, disabled, a beneficiary, or using up to $10,000 for a first home.
  • Contributions themselves can be withdrawn at any time without tax or penalty, because they were taxed already.
  • No required minimum distributions for the original owner during their lifetime.

Things to know

  • Conversions. You can convert traditional IRA money to a Roth by paying income tax on the converted amount. Each conversion starts its own five-year clock for the 10% early-withdrawal penalty. People above the income limits sometimes use this route, called a backdoor Roth.
  • Early withdrawals of earnings that do not qualify are generally taxed and may face a 10% additional tax.
  • Roth 401(k)s follow similar tax logic inside an employer plan, with much higher contribution limits.

Sources and further reading

  1. IRS — Roth IRAs
  2. IRS — 2026 contribution limits (IR-2025-111)
  3. IRS Publication 590-B

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