When you quit, your 401(k) doesn’t vanish and your old employer doesn’t keep it. The money you put in is always yours. What changes is that you can no longer contribute through that employer, and you now have to decide where the account lives next. You have four options, and one of them quietly drains thousands of dollars from people every year.
Your money is safe, but the match might not be
Two buckets sit inside a 401(k), and they follow different rules.
Your own contributions, the money pulled from your paychecks, are 100% yours from day one. Quitting, getting fired, or being laid off changes nothing about that portion.
The employer match is where vesting comes in. Vesting is the schedule that decides how much of the company’s contributions you actually get to keep. Some plans vest immediately, so it’s all yours right away. Others use a graded schedule, maybe 20% per year over five years, or a cliff schedule where you get nothing until you hit a certain number of years and then everything at once. If you leave before you’re fully vested, you forfeit the unvested match.
This is worth checking before you give notice. If you’re one month away from crossing a vesting milestone, staying that extra month can be worth real money. Your company’s employee benefits page and the Target benefits breakdown spell out how specific employers handle vesting and matching, and some, like Target, vest the match immediately.
Your four options
1. Leave it where it is
If your balance is above $7,000, most plans let you leave the money in your old employer’s 401(k). Nothing happens to it, and it stays invested. The downside is having a scattered set of accounts to track if you change jobs a few times. Under current rules, balances at or below $7,000 can be force-moved out by the plan, and very small balances can even be cashed out automatically, so don’t assume a small account will just sit there.
2. Roll it into your new employer’s 401(k)
If your new job offers a 401(k) and accepts rollovers, you can move the old balance in. This keeps everything in one place and keeps the money tax-deferred. Ask the new plan for its rollover instructions and request a direct rollover, where the money moves provider to provider without touching your bank account.
3. Roll it into an IRA
An IRA you open yourself usually gives you more investment choices than an employer plan and isn’t tied to any job. This is a popular move for people who don’t have a new 401(k) waiting or who just want control. A direct rollover into an IRA is also tax-free.
4. Cash it out (the expensive one)
You can take the money as cash. You almost never should. If you’re under 59½, you’ll typically owe a 10% early withdrawal penalty on top of regular income tax, and the plan withholds 20% for federal taxes right off the top. A $20,000 balance can shrink to roughly $13,000 or less after penalty and taxes, and you lose every future dollar that money would have earned. Cashing out a retirement account to cover a short gap is one of the costliest moves people make when leaving a job.
The 60-day rule you can’t ignore
If you do an indirect rollover, where the plan cuts you a check instead of sending it provider to provider, a clock starts. You have 60 days to deposit the full amount into the new account or the IRS treats it as a cashout, with the penalty and taxes that come with it.
There’s a nasty wrinkle. Because the plan withheld 20% for taxes, the check you receive is short that 20%, but to avoid the penalty you have to deposit the full original amount, covering that 20% out of pocket and reclaiming it at tax time. This is exactly why a direct rollover is almost always the better choice. The money never touches your hands, no withholding, no 60-day scramble.
A simple way to decide
Ask yourself three questions in order:
- Do I need this money to live on right now, with no other option? If genuinely yes, understand the penalty first. If no, do not cash out.
- Does my new job have a 401(k) that accepts rollovers? If yes, a direct rollover there keeps life simple.
- No new plan, or I want more control? Open an IRA and do a direct rollover into it.
For most people who quit, the answer is a direct rollover into either the new 401(k) or an IRA, and the cash-out option only makes sense in a real emergency with nothing else available.
Don’t forget the rest of your exit
Your 401(k) is one piece of leaving a job. Health coverage, your final check, and any unused time off all need handling too. Our guide to employee benefits after termination covers how these fit together, and if you’re losing health insurance, the COBRA and Medicaid options matter on the same timeline.
One last note: this is general information, not financial advice, and I’m not a financial advisor. Your tax bracket, age, and plan details all change the math. A short conversation with the plan administrator or a fee-only advisor before you move a large balance is usually worth it.