Who Gets Your 401(K) When You Die?

Who gets your 401k when you die is one of the most important estate planning questions. Many people work decades saving for retirement but never stop to consider what will happen to that money if they pass away earlier than expected. Unlike assets that pass through a Last Will and Testament, a 401(k) is distributed to the beneficiaries you designate when the account is set up.
Because of this, it’s critical to understand exactly how beneficiary designations work, how to update them, and what happens to your 401(k) if you die without naming one. In this guide, we’ll explain how a 401(k) works, who receives it after death, and how to protect your loved ones with proper planning.
What Is a 401(k)?
A 401(k) is a retirement savings plan created between an employer and an employee. Since it is a qualified plan, the IRS allows special tax benefits that encourage workers to invest. Employees typically contribute a percentage of their income each pay period, and many employers match contributions up to a certain amount.
The purpose of a 401(k) is simple: build long-term wealth for retirement. Contributions grow tax-deferred, meaning you won’t pay income taxes until withdrawal. Withdrawals before age 59½ usually face a penalty, though certain exceptions apply.
How Does a 401(k) Work?
When you start a job that offers retirement benefits, you elect how much of your paycheck you want to contribute. The money goes directly into your 401(k) account, and your employer may contribute additional funds. Over time, investments within the account grow.
Withdrawals are allowed in retirement, upon job termination, or in cases such as disability. If you die, your designated beneficiaries inherit the account. Importantly, beneficiaries can withdraw the funds without facing early withdrawal penalties, although they still must pay income taxes on distributions.
How Much Should You Contribute to a 401(k)?
The right contribution level depends on your goals, family situation, and expenses. Financial planners often recommend one of these approaches:
- 10-Year Income Plan: Save ten times your annual salary. If you earn $150,000, aim for $1.5 million at retirement.
- Million Dollar Plan: Target at least $1 million in savings to live comfortably. Adjust upward based on lifestyle and healthcare costs.
- 80% Income Plan: Plan to replace 80% of your pre-retirement income annually.
Always consider housing, medical expenses, and debts when determining how much to contribute.
Who Gets Your 401k When You Die?
When you die, your 401(k) does not automatically follow the instructions in your will. Instead, it goes to the beneficiaries you listed directly with your plan administrator. This distinction often surprises people, but it’s crucial.
Primary Beneficiaries
The person or people you name as primary beneficiaries receive the 401(k) first. This is often a spouse, child, or other family member.
Contingent Beneficiaries
If the primary beneficiary dies before you, the 401(k) passes to the contingent beneficiary. This ensures your assets go to someone you trust if your first choice cannot inherit.
No Beneficiaries Listed
If you never name a beneficiary, the 401(k) may go through probate. In many states, the spouse automatically inherits first. If no spouse exists, children or closest relatives inherit according to state law. This can delay distribution and sometimes create disputes.
401(k) and Estate Planning
It’s easy to assume your will controls everything, but that’s not true for 401(k) accounts. Beneficiary designations override the will. For example:
- If your will says your child inherits everything but your 401(k) lists your ex-spouse, the ex-spouse still gets the 401(k).
- If you fail to update beneficiaries after divorce or remarriage, the wrong person may receive the funds.
That’s why it’s vital to keep beneficiary designations current. Review them after major life events like marriage, divorce, or the birth of a child.
What Happens to a 401(k) if You Die?
If you die, your beneficiaries can take distributions in several ways:
- Lump Sum: They may withdraw the entire account at once. Income taxes apply immediately.
- Inherited 401(k): Beneficiaries can keep funds in a tax-deferred account and withdraw over time.
- Rollover to IRA: A spouse beneficiary may roll the funds into their own IRA.
There are no early withdrawal penalties for inherited 401(k) funds, but taxes always apply. Depending on your state, inheritance taxes may also reduce what heirs receive.
Common Mistakes With 401(k) Beneficiaries
Many families face problems because account owners make mistakes. Here are pitfalls to avoid:
- Not naming a beneficiary – This forces assets through probate.
- Failing to update beneficiaries – Outdated designations may benefit an ex-spouse or deceased person.
- Assuming your will controls it – The beneficiary form overrides the will.
- Not informing family – Loved ones may not know where to look.
The safest approach is to register your will with The U.S. Will Registry and keep 401(k) beneficiary designations updated.
How to Protect Your 401(k) for Loved Ones
To ensure your 401(k) goes to the right people, take these steps:
- Review Beneficiaries Regularly
Log into your plan administrator’s portal and confirm designations are correct. - Update After Life Events
Marriage, divorce, births, or deaths in the family should trigger an update. - Register Your Will
Use The U.S. Will Registry to make sure your family knows a will exists and where it is stored. - Communicate Clearly
Let your executor and close relatives know how to access your account. - Consider Professional Advice
An estate attorney can coordinate 401(k) designations with your broader estate plan.
Do You Still Need a Will if You Have a 401k?
A Will Covers More Than Your 401k
A question many people ask is whether they even need a will if their 401k already has a beneficiary listed. The answer is yes, you still need a will. A 401k covers only that one account, but it does not control everything else you own. Your house, vehicles, savings accounts, family heirlooms, and personal property all need a will to be distributed properly.
When Beneficiary Designations Fail
Another reason is that beneficiary designations can fail. If you forget to update them, or if your named beneficiary dies before you, your 401k may end up in your estate. In that situation, your will helps determine who inherits it. Without a will, state intestacy laws will decide, which may not match your wishes.
Responsibilities Only a Will Can Handle
A will also covers responsibilities a 401k cannot address. You can name guardians for children, leave instructions for pets, or outline your funeral preferences. These personal decisions are important and cannot be handled by a retirement account form.
Why a Will Complements Your 401k Plan
Even if your 401k is your largest asset, a will is still necessary to make sure every part of your estate is handled according to your wishes. By combining updated 401k beneficiary designations with a well-drafted will, you create a complete estate plan that protects both your money and your loved ones.
Final Thoughts
Planning ahead ensures your retirement savings benefit the people you love. Who gets your 401k when you die depends entirely on the beneficiary designations you make, not on your will. To protect your family, review your accounts regularly, update designations after life events, and register your will for added security.
Taking these steps provides peace of mind and ensures your hard-earned savings fulfill your intentions—not state laws.
START WRITING YOUR FREE LEGAL WILL NOW – The U.S. Will Registry
? FAQs About 401(k) Inheritance
In most cases, your spouse automatically inherits unless they signed a waiver. Federal law protects spouses by default. However, you may name children or others with your spouse’s written consent.
If you die without naming beneficiaries, the account typically passes to your spouse first, then children, or other relatives based on state intestacy laws. It may also go through probate, which delays access.
Yes. You may leave your 401(k) to a friend, partner, or charity. Just name them as beneficiaries. Remember, if you are married, your spouse must usually provide written consent for anyone else to inherit.
No, a 401(k) is not usually part of your probate estate unless no beneficiaries are listed. Beneficiary designations control who inherits, which makes them more powerful than your will in many cases.
Editorial Review:
This article was prepared by estate planning researchers and reviewed by S. Miller and staff. With more than 25 years of experience in estate planning documentation and probate processes, our editorial oversight ensures clarity and accuracy. This content is provided for informational purposes only and does not constitute legal advice.
[View Our Editorial Policy]



