Inherited IRA Rules 2026: SECURE Act 2.0 Changes and the 10-Year Withdrawal Timeline Explained
Inherited IRA rules can create two separate deadlines: an annual required minimum distribution and a final deadline for emptying the account. Missing that distinction is one of the most common—and potentially expensive—beneficiary mistakes.
For most adult children and other nonspouse heirs, the central rule in 2026 is straightforward: the inherited IRA generally must be fully distributed by December 31 of the 10th year after the original owner’s death. Whether the beneficiary must also take distributions during years one through nine depends largely on when the owner died relative to the owner’s required beginning date.
The following overview covers federal rules for inherited traditional and Roth IRAs. It is general educational information, not individualized tax, financial, or legal advice.
What Changed for Inherited IRAs in 2026?
The 10-year inherited IRA rule did not originate with SECURE Act 2.0. It came from the original SECURE Act of 2019 and generally applies when an IRA owner died on or after January 1, 2020.
Before the SECURE Act, many nonspouse beneficiaries could take required distributions over their own life expectancies. This “stretch IRA” approach could preserve tax-deferred growth for decades. Most beneficiaries covered by the newer rules can no longer use that lifetime strategy.
SECURE Act 2.0, enacted in 2022, made related changes, including higher RMD starting ages for account owners and lower penalties for certain missed RMDs. It did not replace the 10-year deadline.
The IRS issued final inherited-account regulations in 2024. Those regulations confirmed an important point for 2026: some beneficiaries subject to the 10-year rule must take annual RMDs during years one through nine, not merely empty the account in year 10.
Who Must Follow the 10-Year Inherited IRA Rule?
The correct distribution schedule starts with the beneficiary’s classification.
Designated beneficiaries
A designated beneficiary is generally an individual named as the IRA beneficiary, including an individual treated as the beneficiary through a qualifying “see-through” trust. A designated beneficiary who is not an eligible designated beneficiary will usually be subject to the 10-year rule.
This group commonly includes:
- Adult children of the account owner
- Grandchildren
- Siblings who are more than 10 years younger than the owner
- Friends and other unrelated individuals
- Beneficiaries of certain qualifying trusts
Eligible designated beneficiaries
Eligible designated beneficiaries, or EDBs, have additional withdrawal options and may qualify for life-expectancy distributions. The category generally includes:
- A surviving spouse
- A minor child of the account owner
- A disabled individual who meets the applicable tax-law definition
- A chronically ill individual who meets the applicable definition
- An individual who is not more than 10 years younger than the account owner
The minor-child exception applies only to the owner’s child, not every minor beneficiary. When that child reaches the applicable age of majority, a 10-year period generally begins. The disability and chronic-illness exceptions also have detailed documentation requirements.
Nonperson beneficiaries
An estate, charity, or trust that does not qualify as a see-through trust is generally treated as a nonperson beneficiary. If the owner died before the required beginning date, the account will commonly be subject to a five-year rule and must be emptied by December 31 of the fifth year after death.
If the owner died on or after the required beginning date, a nonperson beneficiary may instead have to use a schedule based on the owner’s remaining life expectancy. Trust rules are especially technical, so trustees should not assume automatically that either the five-year or 10-year rule applies.
How the 10-Year Withdrawal Timeline Works
The 10-year period is counted beginning with the year after the owner’s death. The account must have a zero balance by December 31 of the calendar year containing the 10th anniversary of the owner’s death.
Example: Owner dies in 2026
Assume an IRA owner dies on March 15, 2026, leaving the account to an adult child who is not an eligible designated beneficiary.
- Year of death: 2026
- First year of the beneficiary’s 10-year period: 2027
- Tenth year: 2036
- Final deadline to empty the inherited IRA: December 31, 2036
The owner’s final-year RMD is separate from this timeline. If the owner was required to take an RMD for 2026 but died before completing it, the beneficiary generally must arrange for the remaining amount to be distributed. That distribution does not eliminate the beneficiary’s obligations for 2027 and later years.
Even when annual withdrawals are not required during years one through nine, the account must still be empty at the end of year 10. Leaving the full balance until the final year is permitted in some situations, but it can create a large taxable-income spike.
Annual RMDs: The Key Difference Based on the Owner’s Age
For a beneficiary subject to the 10-year rule, annual distribution requirements generally depend on whether the owner died before or on or after the owner’s required beginning date, commonly abbreviated as RBD.
If the owner died before the required beginning date
A typical designated beneficiary subject to the 10-year rule generally does not have to take annual RMDs during years one through nine. The beneficiary can choose when and how much to withdraw, provided the entire account is distributed by the year-10 deadline.
For example, the beneficiary could take equal annual withdrawals, make larger withdrawals during low-income years, or wait until later in the period. Tax planning—not merely the minimum legal requirement—should drive the schedule.
If the owner died on or after the required beginning date
A designated beneficiary subject to the 10-year rule generally must:
- Take an annual RMD during years one through nine; and
- Empty the remaining account by December 31 of year 10.
The annual amount is generally calculated using the prior December 31 account balance and an applicable factor from the IRS Single Life Expectancy Table. Depending on the circumstances, the initial factor may reflect the beneficiary’s or the deceased owner’s remaining life expectancy, with the factor reduced in later years under the applicable regulations.
An annual RMD is only a minimum. A beneficiary may take more than the calculated amount, which can be useful for managing the final-year balance.
How to confirm the owner’s RBD status
Do not rely solely on whether the owner happened to take a withdrawal. Confirm the legal required beginning date by checking:
- The owner’s date of birth and date of death
- Statements or RMD notices from the IRA custodian
- Prior-year Forms 1099-R and tax returns
- Account transaction records showing prior distributions
- Whether the owner postponed the first RMD until the following April
The required beginning date is a statutory date, not simply the day the owner made a first withdrawal. Ask the custodian and a tax professional to confirm the classification when the answer is uncertain.
Spouse, Roth IRA, and Special Beneficiary Rules
Surviving spouse options
A surviving spouse generally has more flexibility than other beneficiaries. Depending on the spouse’s age, cash-flow needs, and the owner’s age at death, possible choices may include:
- Rolling the inherited assets into the spouse’s own IRA
- Electing to treat the IRA as the spouse’s own account
- Keeping the account as an inherited IRA and using life-expectancy distributions
- Using the 10-year rule when that option is available
A rollover can delay RMDs until the surviving spouse reaches the spouse’s own applicable RMD age. However, a spouse younger than age 59½ who may need the money could prefer inherited IRA treatment. Distributions from an inherited IRA generally are not subject to the 10% early-distribution penalty, while withdrawals from the spouse’s own IRA before age 59½ may be subject to that penalty unless an exception applies.
The best election is not always the one that postpones distributions longest. The spouse should consider current income, future RMDs, access needs, beneficiary designations, and the tax effect of combining accounts.
Inherited Roth IRAs
Most nonspouse beneficiaries of inherited Roth IRAs are also subject to the 10-year deadline. Because a Roth IRA owner has no lifetime RMD, the owner is generally treated as dying before the required beginning date. As a result, annual beneficiary distributions normally are not required during years one through nine, although the account must be emptied in year 10.
Qualified inherited Roth IRA distributions are generally tax-free. If the original Roth IRA had not satisfied its five-year holding requirement, earnings may be taxable until that requirement is met. Account records should be reviewed before assuming every dollar is tax-free.
Traditional inherited IRA distributions, by contrast, are generally included in ordinary taxable income except to the extent the account contains after-tax basis. Beneficiaries should check whether the owner filed Form 8606 reporting nondeductible IRA contributions.
What SECURE Act 2.0 Means for 2026 Planning
SECURE Act 2.0 raised the standard RMD starting age to 73 for many account owners. Under the statutory birth-year rules, individuals born from 1951 through 1959 generally have an applicable RMD age of 73. Individuals born in 1960 or later generally have an applicable age of 75.
The age-75 phase of the law is associated with the post-2032 schedule and is often described as a 2033 change. Because someone born in 1960 does not turn 75 until 2035, the first owner-level RMDs under that age-75 rule occur later.
For inherited IRA planning, the owner’s applicable RMD age helps determine whether the owner died before or after the required beginning date. That can determine whether a beneficiary must take annual distributions during the 10-year period. It does not extend the year-10 deadline.
SECURE Act 2.0 also reduced the general excise tax for an RMD shortfall from 50% to 25% of the amount not taken. The rate may be reduced to 10% when the shortfall is corrected within the applicable correction window and other requirements are met. A beneficiary should correct an error promptly rather than assuming the lower rate applies automatically.
Tax Planning: Spread Withdrawals or Wait Until Year 10?
Consider an adult child who inherits a $300,000 traditional IRA and is not required to take annual RMDs during years one through nine. Ignoring investment growth for a simplified comparison, the beneficiary could withdraw approximately $30,000 per year for 10 years or take the entire $300,000 near the final deadline.
If the annual withdrawals remain within a 22% marginal bracket, the simplified federal tax cost would be about $6,600 per $30,000 withdrawal. A $300,000 final-year distribution, however, could push portions of the withdrawal into higher brackets. It could also affect other income-related calculations.
This example is illustrative, not a tax projection. Actual results depend on investment returns, filing status, deductions, state taxes, and future tax law. The larger lesson is that waiting until year 10 can concentrate taxable income unnecessarily.
When planning annual withdrawals, coordinate them with:
- Wages, bonuses, and self-employment income
- Social Security benefits and their taxable portion
- Capital gains from selling investments or property
- Pensions and distributions from personal retirement accounts
- Medicare income-related monthly adjustment amounts, or IRMAA
- Affordable Care Act premium-tax-credit eligibility before Medicare
- Charitable giving and available itemized deductions
- Expected retirement, sabbatical, or other lower-income years
Beneficiaries should also review the account’s investments. A year-10 deadline does not justify taking excessive investment risk, especially when withdrawals will be needed soon.
Common Inherited IRA Mistakes
- Assuming nothing is due until year 10: Annual RMDs generally apply when the owner died on or after the required beginning date and the beneficiary is subject to the 10-year rule.
- Missing the owner’s final RMD: The year-of-death requirement is separate from the beneficiary’s later schedule.
- Using the wrong beneficiary category: Spouses, eligible designated beneficiaries, individuals, estates, and trusts can have different rules.
- Taking a spouse rollover too quickly: A spouse under age 59½ may lose penalty-free inherited-account access by immediately moving the money into a personal IRA.
- Ignoring the final balance: Taking only minimum annual distributions may still leave a substantial taxable amount for year 10.
- Waiting until December 31: Custodians may require processing time, signatures, tax-withholding instructions, or asset sales before sending a distribution.
What to Do Next
- Identify the beneficiary category. Determine whether the beneficiary is a spouse, another eligible designated beneficiary, a designated beneficiary, or a nonperson beneficiary.
- Confirm the owner’s required beginning date. Use the owner’s birth date, death date, account records, and applicable RMD age.
- Complete any year-of-death RMD. Verify whether the owner had already withdrawn the full required amount.
- Calculate the 2026 requirement. Ask the custodian for its calculation, then confirm the amount and method with a qualified tax professional.
- Map the remaining schedule. Project annual withdrawals, potential investment growth, tax brackets, and the expected year-10 balance.
- Submit distributions early. Request a required 2026 distribution well before December 31 so operational delays do not create a missed deadline.
The inherited IRA rules for 2026 are manageable once three facts are established: who inherited the account, whether the owner had reached the required beginning date, and when the final distribution deadline falls. Confirm those facts first, then build a withdrawal plan that satisfies the annual rules without creating an avoidable year-10 tax problem.