Can debt collectors garnish your 401(k) if you owe money?

Americans are carrying a substantial amount of debt right now, and for many households, credit card debt remains a significant part of the equation. Credit card balances stood at about $1.26 trillion in the second quarter of 2026, according to the latest Federal Reserve Bank of New York data, up by $21 billion from the previous quarter. And while overall delinquency rates improved slightly during that time, 4.7% of outstanding household debt was still in some stage of delinquency.

Being in debt is bad enough, but falling behind on credit cards or other debts can create a new set of financial worries, particularly if the balance ends up in collections. In addition to the calls and letters demanding payment, borrowers often wonder what a debt collector could actually take through a garnishment if the debt remains unpaid. And while paychecks and bank account balances may immediately come to mind, for some borrowers, the money in their 401(k) could be an even bigger concern.

After all, a 401(k) may hold tens or even hundreds of thousands of dollars, making it one of the largest financial assets most people have. The rules governing retirement accounts aren't the same as those that apply to wages or ordinary bank accounts, however. So, can a debt collector actually garnish your 401(k) if you owe money?

In most cases, ordinary debt collectors and private creditors can't garnish the money held in your 401(k) . That's because most employer-sponsored 401(k) plans are covered by the Employee Retirement Income Security Act of 1974, better known as ERISA.

ERISA generally prevents benefits in a qualifying retirement plan from being assigned or transferred to someone else. And, the Department of Labor specifically notes that creditors you owe money to generally can't make a claim against funds held in a retirement plan.

So, if a collection agency is pursuing you for an unpaid credit card balance, personal loan or other typical consumer debt, it generally can't simply seize money directly from your ERISA-qualified 401(k). And even if the creditor sues you and obtains a judgment , the federal protections covering the account can create a barrier between that creditor and the retirement funds still held in the plan.

The protections surrounding a 401(k) aren't absolute. For example, federal law allows retirement benefits to be assigned under a qualified domestic relations order. These orders can direct retirement benefits toward certain obligations involving a spouse, former spouse, child or other dependent, such as child support, alimony or marital property rights.

Federal tax debt can also present a different situation. The IRS has broad levy powers , and IRS guidance on retirement plans specifically recognizes distributions made because of an IRS levy on a plan. Those exceptions are different from an ordinary debt collector pursuing a typical consumer debt, but they're important to keep in mind if you owe multiple types of debt.

It's also important to distinguish between money that's still inside your 401(k) and money you've withdrawn from it.