Who Gets Your 401(k) After Divorce? It's Not Always Who You Think!
USAThu Dec 18 2025
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Divorce is messy, and it's easy to overlook small details. One thing many people forget is updating their 401(k) beneficiary. This can lead to big problems later on.
A 401(k) is a retirement savings plan offered by employers. It's a big deal because it helps people save money for the future. But after a divorce, many people forget to change who gets this money when they die. If an ex-spouse is still listed as the beneficiary, they might get the money, even if the divorce agreement says otherwise.
This happens because 401(k)s are governed by federal law, not state law. Federal law says the beneficiary form on file is what counts, no matter what a divorce agreement says. So, even if a divorce agreement says an ex-spouse gives up their rights to the 401(k), the ex-spouse can still get the money if they are still listed as the beneficiary.
This can cause big problems. For example, in a 2009 Supreme Court case, an ex-wife got her former husband's 401(k) money even though their divorce agreement said she had no claim to it. The Court ruled that the plan administrator had to follow the beneficiary form, not the divorce agreement.
Many people think that divorce automatically removes an ex-spouse from the 401(k) beneficiary list. But that's not true. The only way to make sure your wishes are followed is to submit a new beneficiary form to the plan administrator.
Another thing to keep in mind is the spousal consent rule. If you are married and want to name someone other than your current spouse as the beneficiary, your spouse must sign a written consent form. This rule is designed to protect current spouses, but it can also cause problems if you forget to update your beneficiary after a divorce.
To make sure your 401(k) goes to the right person, you should:
* Contact your HR department or plan administrator to get a copy of your current beneficiary form.
* Submit a new form after major life changes, like a divorce, marriage, or death in the family.
* Make sure your retirement plan designations match your will, trust, and insurance documents.
* Keep records and tell your family about your wishes.
A 401(k) can be one of your largest and most valuable assets. But it can also be one of the easiest to misdirect after a divorce. The federal rules that govern these plans are clear: the beneficiary form on file determines who inherits the money, no matter what your other documents say.
https://localnews.ai/article/who-gets-your-401k-after-divorce-its-not-always-who-you-think-c8abf63e
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