Non-Spouse Inherited 401(k) Rules: What You Must Do
Non-spouse beneficiaries live under the strictest version of the inherited-account rules: no rollover to your own IRA, no 60-day window, mandatory titling language, and a distribution clock with a 25% excise tax behind it.
The safe path is narrow but simple: a direct trustee-to-trustee transfer into a properly titled inherited IRA, then a distribution plan that satisfies the 10-year rule. This page walks each rule with the 2024 final regulations applied.
The one mistake that cannot be undone
A non-spouse beneficiary has NO 60-day rollover. If the plan cuts a check in your name and you deposit it, the entire account becomes taxable income that year — there is no Rev. Proc. self-certification, no IRS letter, no fix. The ONLY safe move is a direct trustee-to-trustee transfer into a properly titled inherited IRA. If anyone offers to "just send you a check," stop the call and get help first.
The titling rule — and why it isn't cosmetic
An inherited IRA must keep the deceased's name in the account title, in a format like: "Jane Doe, deceased, for the benefit of John Doe, beneficiary." The account is never "yours" the way your own IRA is — you can't contribute to it, and you can't merge it with your own retirement accounts.
The titling matters because an inherited balance moved into an account titled solely in YOUR name is treated as a full taxable distribution of the entire balance — the same irreversible outcome as depositing a check. Custodians generally get this right when you use their beneficiary process; errors happen when money moves outside that process, which is why the direct trustee-to-trustee transfer is the only safe vehicle.
What a spouse can do that you cannot
A surviving spouse can roll the account into their OWN IRA, treat it as their own, and fall back on ordinary retirement rules. A non-spouse beneficiary can do none of that: no rollover to your own IRA, no 60-day indirect rollover, no combining with existing accounts.
If you're a minor child of the deceased, disabled, chronically ill, or within 10 years of the deceased's age, you may qualify as an eligible designated beneficiary with life-expectancy payouts instead of the 10-year rule — worth confirming before you elect anything, because beneficiary elections are frequently irreversible.
Your distribution clock (2026 rules)
- Most non-spouse beneficiaries must empty the inherited account by December 31 of the 10th year after the death (SECURE Act 10-year rule).
- Under the July 2024 final regulations, if the original owner had already begun RMDs, you must ALSO take annual RMDs in years 1–9 — enforced beginning in 2025.
- A missed RMD carries a 25% excise tax on the shortfall (reducible to 10% if corrected within the correction window).
- Spouses have different options (including treating the account as their own). Eligible designated beneficiaries — minor children, disabled or chronically ill beneficiaries, or beneficiaries not more than 10 years younger — may use life-expectancy payouts instead.
Common questions
Can I roll an inherited 401(k) into my own IRA?
Only a surviving spouse can. A non-spouse beneficiary can only move the money by direct transfer into an inherited IRA titled in the deceased's name for your benefit — never into your own IRA, and never via a check made out to you.
Is there a 60-day rollover window for inherited accounts?
Not for non-spouse beneficiaries. The 60-day indirect rollover does not exist for them — a distribution check payable to a non-spouse beneficiary is immediately and irreversibly taxable, with no self-certification or IRS relief available.
Can I take money out whenever I want?
Yes — the 10-year rule and annual RMDs are MINIMUMS, not locks. You can withdraw any amount at any time without an early-withdrawal penalty (the 10% penalty never applies to inherited accounts). Every pre-tax dollar you withdraw is ordinary taxable income in that year, which is why the timing of withdrawals across the 10 years is the real tax decision.
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Educational information, current to the July 2024 final regulations as enforced in 2026 — not tax, legal, or financial advice. Beneficiary elections are frequently irreversible; verify with your own CPA or estate attorney before acting. Estate deadlines (including the 9-month federal estate-tax election window) exist — consult the estate's attorney.