Roth 401(k)s/IRAs: Potentially tax-free income in retirement
In the years leading up to your retirement, consider contributing after-tax money to a Roth 401(k) account if your company offers one. The contribution limit for 2026 is $24,500 (applying to both pre-tax and Roth contributions to the 401(k) plan), but you can make additional catch-up contributions of up to $8,000 starting the year you turn age 50, and up to $11,250 in the years you attain age 60 to 63. Starting in 2026, if you earned more than $150,000 in the previous year in FICA wages from your current employer (and, if applicable, your employer’s affiliates), all catch-up contributions must be made on an after-tax basis in a Roth account, even if you typically only contributed pre-tax contributions to the 401(k) plan. With a Roth account, “you will be forgoing the tax deferral opportunity that comes from contributing on a pre-tax basis to a 401(k),” says Shearer. “But the tax deferral opportunity potentially isn’t as significant as it once was for high-income earners. The trade-off is that any earnings on Roth 401(k) contributions are federal income tax-free when taken in a qualified distribution.”1 There are no income limitations for making contributions to a Roth 401(k) and no required minimum distributions apply during the employee’s lifetime.
While high-income earners may be disqualified from contributing directly to a Roth IRA, they may roll existing IRA balances into a Roth IRA and pay income taxes on the assets converted. Similar to Roth 401(k) accounts, qualified distributions from a Roth IRA are federal income tax-free when taken in a qualified distribution2 and no required minimum distributions apply during the original account holder’s lifetime. Converting assets in an IRA to a Roth IRA has an additional potential advantage now that the age for required minimum distributions has increased to 73 and will bump to age 75 in 2033.3 The retiree can wait a bit longer to start taking minimum required distributions from IRAs — and later, when needed, to take distributions as needed from Roth IRAs. “Depending on the amount of assets accumulated for retirement, people who retire at age 63 may not have to tap a Roth IRA for several years, during which time the assets may grow and help offset the taxes they paid to convert the funds to a Roth,” says Shearer.
Income tax-free qualified distributions from a Roth 401(k) or Roth IRA can be very attractive in retirement. “Many of our clients believe that income tax rates will increase during their lifetime, so finding opportunities to potentially minimize tax consequences in retirement, when cash flow is important, can be very beneficial,” says Permenter.