How to Cash Out a 401k From an Old Job: Taxes, Penalties, and Timing

To cash out a 401(k) from an old job, contact the plan’s custodian (the brokerage or insurance company named on your last statement), request a full distribution, and choose whether to receive the money by direct deposit or check. The custodian is required to withhold 20% of the taxable balance for federal income tax before paying you.¹ If you’re younger than 59½, expect an additional 10% early withdrawal penalty when you file your tax return.² The funds typically arrive within about 10 business days.

Check Your Vested Balance Before You File Anything

Every dollar you contributed yourself, plus the growth on it, is yours regardless of when you left. Employer matching contributions are different. Most plans use a vesting schedule that gives you ownership of the match gradually, and if you left before you were fully vested, part of that match stays with the plan.

Two vesting structures are common. With cliff vesting, you own 0% of employer contributions until you hit a milestone (often three years of service), then jump to 100% at once. With graded vesting, ownership rises each year, for example 20% after two years and stepping up to 100% after six.

Your most recent statement or the custodian’s online portal will show the vested balance. That number, not the total account balance, is what you can actually cash out.

How to Request the Distribution

The plan custodian is the entity that actually holds your money — usually a large brokerage or insurance company your former employer hired. Their name appears on your last statement or in the company benefits portal.

Most custodians accept distribution requests through their online portal, where you fill out the form and get a faster initial review. Some also take requests through an automated phone system that records your consent. If neither option is available, a paper form sent by certified mail to the processing center works too.

The form asks how you want the money delivered. For direct deposit, you’ll need your bank’s routing number and account number. For a mailed check, confirm the address on file is current, because a check sent to an old address can take weeks to sort out.

Your former employer plays a background role: the custodian generally needs confirmation you’ve separated from service before releasing funds. This usually happens automatically, but checking your request status through the portal or phone system confirms it has cleared. You’ll get a confirmation number once the request is accepted.

Spousal Consent If You’re Married

Some plans require your spouse to sign a consent form before the custodian releases the money. Not every 401(k) plan requires it, but plans that offer annuity-style payout options generally do. The distribution form will tell you whether it applies, and if it does, the spouse’s signature typically needs to be notarized.³

The 20% Federal Withholding You Can’t Avoid

Federal law requires the custodian to withhold 20% of any eligible rollover distribution paid directly to you rather than transferred to another retirement account.¹ You cannot opt out. You can ask the custodian to withhold more if you expect a bigger tax bill.⁴

The 20% is a prepayment, not the final tax. Your actual rate depends on your total income for the year. A large distribution can push you into a higher bracket and leave you owing more than what was withheld. In a lower bracket, some of the withholding may come back as a refund. Either way, it’s settled on your tax return.

Several states also require withholding on 401(k) distributions, which further reduces what lands in your account. Some make it mandatory whenever federal withholding applies; others let you opt out. States with no income tax, like Texas and Florida, don’t withhold anything. The state withholding section is part of the same distribution form.

The 10% Early Withdrawal Penalty

If you haven’t reached age 59½, the IRS charges an extra 10% tax on the taxable portion of the distribution.² This penalty usually isn’t deducted at the time of payout. You report it and pay it with your annual tax return, so the check you receive can look larger than what you’ll ultimately keep.

Consider a $50,000 cash-out for someone under 59½ in the 22% federal bracket. The custodian withholds $10,000, so you receive $40,000. At tax time, you owe 22% on the full $50,000 ($11,000) plus the $5,000 penalty, for a total of $16,000. After subtracting the $10,000 already withheld, you still owe the IRS another $6,000. And that’s before state tax.

Exceptions That Waive the 10% Penalty

Several situations let you take money from a 401(k) before 59½ without the extra 10%. The distribution is still taxed as ordinary income; the exception only removes the penalty.⁵

Separation from service in or after the year you turned 55. Distributions from that employer’s 401(k) are penalty-free. This “Rule of 55” applies only to the plan at the employer you left, not to IRAs or plans at earlier jobs.⁶
Total and permanent disability, certified by a physician.
Unreimbursed medical expenses that exceed 7.5% of your adjusted gross income.
Terminal illness, added by SECURE 2.0, where a physician certifies the illness can reasonably be expected to result in death within 84 months. There is no dollar cap.
Domestic abuse by a spouse or partner, also added by SECURE 2.0. You can withdraw up to $10,000 (indexed for inflation) or half the vested balance, whichever is less, within one year of the abuse.
Substantially equal periodic payments based on your life expectancy, continued for at least five years or until you reach 59½, whichever is later.
Payments to an alternate payee (typically an ex-spouse) under a qualified domestic relations order.

Roth 401(k) Money Follows Different Rules

If part of your balance is in a designated Roth account, the tax treatment shifts. You already paid income tax on the Roth contributions, so that portion comes back to you tax-free regardless of your age. The earnings on those contributions have stricter rules.⁷

To pull Roth earnings out completely tax- and penalty-free, the distribution has to be “qualified”: you’ve held the Roth account at least five tax years from your first Roth contribution to that plan, and you’re either 59½ or older, disabled, or the distribution follows death.⁸ Cash out before meeting both conditions and the earnings portion becomes taxable income and may face the 10% penalty.

Outstanding 401(k) Loan Makes Cashing Out More Expensive

If you borrowed from the 401(k) while employed and haven’t fully repaid, cashing out gets pricier. Most plans require the loan to be repaid immediately after separation, and if you can’t, the outstanding balance is treated as a distribution (a plan loan offset) and becomes taxable income.⁹

Say you’re cashing out a $60,000 account with $15,000 still owed on a loan. The custodian nets the loan against your balance and sends you $45,000 (before withholding), but the full $60,000 is treated as a taxable distribution. Under 59½, the 10% penalty applies to the loan offset amount too.

One relief valve: an offset that happens because you left the job qualifies as a “qualified plan loan offset,” and you get until your tax filing deadline (with extensions) to roll the offset amount into an IRA rather than the usual 60-day rollover window.⁹ Coming up with the offset amount from other funds and depositing it into an IRA avoids the tax on the loan portion.

When the Money Actually Arrives

Once your request is approved, expect the funds within roughly 10 business days. Direct deposits via ACH usually clear a few days faster than a mailed check. Some custodians apply a brief waiting period after you submit the form before liquidating investments. If your former employer hasn’t yet confirmed your separation, that can add delay.

Early the following year, the custodian sends IRS Form 1099-R showing the gross distribution and the amount withheld. You need this to file your tax return accurately. If it hasn’t arrived by early February, contact the custodian.¹⁰

You Have 60 Days to Change Your Mind

Cashing out doesn’t have to be permanent right away. If you receive the distribution and then decide you’d rather keep the money in a retirement account, you have 60 days from the date of receipt to deposit the funds into an IRA or another qualified plan. This is an indirect rollover, and finishing it on time makes the distribution tax-free.¹¹

The catch is the withholding. The custodian already sent 20% to the IRS. To roll over the full original amount and avoid any tax, you have to replace the withheld 20% out of pocket. On a $50,000 distribution with $10,000 withheld, you’d deposit $50,000 into the IRA, adding $10,000 of your own money, and recover the $10,000 as a refund at tax time. Roll over only the $40,000 you received and the $10,000 gap counts as a taxable distribution.¹¹

Miss the 60-day deadline and the entire distribution becomes permanently taxable. The IRS can waive the deadline in limited situations like hospitalization or postal error, but counting on a waiver is a gamble.

Why a Direct Rollover Is Usually the Better Move

A direct rollover, where the custodian transfers your balance straight to an IRA or your new employer’s 401(k), avoids every tax consequence above. No 20% withholding, no 10% penalty, no taxable event. The money stays in a retirement account and keeps growing tax-deferred.¹¹ The custodian uses the same distribution form; you just choose the rollover option instead of a cash payout.

For someone under 59½ in the 22% bracket, cashing out costs roughly 32 cents on the dollar (22% income tax plus 10% penalty) before state tax enters the picture. That’s a steep price for immediate access. If the money can wait, rolling it over keeps the full balance intact.

1
Office of the Law Revision Counsel. 26 USC 3405 – Special Rules for Pensions, Annuities, and Certain Other Deferred Income
2
Office of the Law Revision Counsel. 26 USC 72 – Annuities; Certain Proceeds of Endowment and Life Insurance Contracts – Section: 10-Percent Additional Tax on Early Distributions From Qualified Retirement Plans
3
Internal Revenue Service. 401(k) Resource Guide – Plan Participants – General Distribution Rules
4
eCFR. 26 CFR 31.3405(c)-1 – Withholding on Eligible Rollover Distributions
5
Internal Revenue Service. Retirement Topics – Exceptions to Tax on Early Distributions
6
Internal Revenue Service. Topic No. 558, Additional Tax on Early Distributions From Retirement Plans Other Than IRAs
7
Internal Revenue Service. Retirement Plans FAQs on Designated Roth Accounts
8
Internal Revenue Service. Roth Comparison Chart
9
Internal Revenue Service. Plan Loan Offsets
10
Internal Revenue Service. Topic No. 154, Form W-2 and Form 1099-R (What to Do if Incorrect or Not Received)
11
Internal Revenue Service. Rollovers of Retirement Plan and IRA Distributions