What Happens to Your 401(k) After You Leave a Company

Leaving a job doesn’t mean leaving your retirement savings behind. Your 401(k) is still yours, but you need to decide what to do with it. The key rules introduced under the SECURE 2.0 Act make it easier to handle small accounts and give you several options for larger balances. This concise guide outlines the essentials so you can make an informed decision.

Know your balance and the rules

1. Confirm your vested balance. Your own contributions always belong to you, but employer matching contributions may vest over several years. Any unvested portion is forfeited when you leave.

2. Understand forced distributions.  Plans can force out small balances. Under SECURE 2.0, accounts under $1,000 may be cashed out, and balances between $1,000 and $7,000 can be automatically rolled into a safe‑harbor IRA without your consent. If you have more than $7,000, you can typically leave the money in the plan.

3. Repay any 401(k) loans.  If you took a loan, leaving the company may trigger immediate repayment. Unpaid loan balances are treated as distributions and are subject to taxes and, if you’re under 59½, an early‑withdrawal penalty.

   
   

Your four main options

Keep the account with your former employer. This is often the simplest choice. Your savings remain invested and tax‑deferred. However, you can’t make new contributions or get employer matches, and you’ll need to track another account. Plans may eventually force out balances under the SECURE 2.0 threshold.

Roll the money into a new employer’s 401(k). If your new plan offers low fees and good investment options, consolidating can make sense. A direct rollover moves the funds directly between plans and avoids the 20 % withholding and 60‑day redeposit requirement.

Roll it into an IRA. An IRA gives you more investment choices and control. A direct rollover keeps the transfer tax‑free, while an indirect rollover may require you to deposit the full amount within 60 days to avoid taxes and penalties.

Cash out the account. This option should be a last resort. Distributions are taxed as ordinary income, and if you’re under 59½ (or 55 if you qualify under the “rule of 55”), a 10 % early‑withdrawal penalty applies. Taxes and penalties can significantly reduce your balance, and you lose future tax‑deferred growth.

Final thought

Take the time to understand your vested balance, the SECURE 2.0 thresholds, and the tax implications of each option. Keeping your money invested—whether in your old plan, a new plan or an IRA—usually preserves more of your savings than cashing out. Consider consulting a financial or tax professional for advice tailored to your situation.