A 401(k) loan turns into a taxable distribution at separation: most plans require full repayment within 60 days of termination, and unpaid balances count as income plus an early penalty if you are under 59.5. The trap is cash you never saw.
The Offset Sequence
- Offset deadline: plan terms set repayment at separation (often 60 days); rollover eligibility ends with the unpaid loan.
- Taxable distribution: unpaid balance = income in the year of separation; under 59.5 adds 10% penalty, and state tax follows the move (see the cross-state guide).
- Roth 401(k) loans: loan withdrawals from Roth sub-accounts follow ordering rules; earnings portion gets the penalty.
- Loan suspension: some plans allow repayment continuation in an IRA — rare; read the plan document, not the summary.
The rollover order is in the rollover guide, and the layoff-week cash map in the cash plan. Confirm loan balance and offset date in writing on your last day: the exit audit lives in the exit checklist.
Put the rule into action
Write the letter with the free Severance Package Negotiation Letter generator. The state pages carry the local payout and notice windows, and the application tracker keeps the follow-up date in writing.
Put the rule into action
The deadline, and what it costs
A 401(k) loan becomes a tax event at separation in most plans. The unpaid balance is offset against the account and treated as a distribution: taxable income in the year of separation, plus a 10% penalty if you are under 59.5, and state tax follows your new residence.
Most plans allow a 60-day window after the offset to roll the amount into an IRA, which turns a taxable distribution back into a transfer. The window is measured from the offset date, not from your last working day, which is the single most common way this trap is missed.
Two numbers decide the outcome: the offset amount and the deadline date. Ask for both in writing on your last day, then confirm the rollover instructions before the window closes. The loan-offset entry states the sequence, and the direct-rollover entry explains the route that avoids withholding.
Roth balances and ordering rules
Loan withdrawals from a Roth sub-account follow ordering rules: contributions come out first, and the earnings portion is where the penalty and tax land. That means a Roth loan offset is not automatically tax-free, and the split matters when you roll part of the balance.
Ask the plan for the Roth and pre-tax split of the offset in writing. Some plans allow repayment to continue after separation if you move the balance to an IRA that permits it; that provision is rare and lives in the plan document, not in the summary you were shown. If you are rolling into an IRA, ask the receiving institution in writing whether loan repayment continuation is supported before the offset date arrives.
The sequence, week by week
- Before notice: pull the loan balance, the offset rule and the repayment terms from the plan document.
- On your last day: ask for the offset amount, the offset date, and the deadline in writing; ask for the Roth and pre-tax split.
- Inside the window: choose a route, direct rollover preferred, and confirm the loan treatment with the receiving institution.
- Before year end: check the 1099-R code. An offset reported as a distribution needs the rollover documentation attached to the return.
The rollover route itself is covered in 401(k) rollover after leaving, and the vested balance you are actually moving comes from the vesting calculator. Keep all four dates in the application tracker so a busy search week does not eat the 60-day window.
Scripts and wording
"I have an outstanding 401(k) loan. Please confirm in writing: the loan balance, the offset amount and offset date at separation, the deadline to roll the offset without it being taxable, the Roth and pre-tax split, and whether repayment can continue if I roll to an IRA. Please send the rollover instructions and the 1099-R code that will be used."
Send it the same week you give notice. Every number in that letter has a deadline attached, and the plan's written answer is what protects the tax position afterwards.
Loan outcomes at separation
| Path | Tax result | Clock |
|---|
| Repay in full | No tax event; the balance stays in the plan | Plan window after termination, often 60 days |
|---|
| Offset the unpaid balance | Treated as a distribution: income in the year of separation | At the offset date |
|---|
| Offset under age 59.5 | Income plus a 10% early-withdrawal penalty | Year of the offset |
|---|
| Roll over to repay | Can avoid the offset if completed in time | Indirect rollover window |
|---|
Before you rely on a date or an amount on this page, check it against the California job exit rules page and the New York job exit rules page, along with the 401(k) Vesting Schedule definition and the resignation exit guide hub. Rules move, and those pages carry the current text.
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Frequently Asked Questions
- Do I have to repay a 401(k) loan when I leave?
- Most plans require repayment at separation or offset the unpaid balance against your account. The offset is treated as a distribution: taxable income, plus a 10% penalty if you are under 59.5, unless you roll it within the plan's window. Ask for the offset date and the deadline in writing. The loan-offset entry has the sequence.
- How long is the rollover window on an offset?
- Most plans allow 60 days from the offset date, not from your last working day. Missing it turns the offset into a taxable distribution with a possible penalty. Calendar it the day you give notice, and keep the date beside your applications in the application tracker.
- Is a Roth loan offset tax-free?
- Not necessarily. Roth ordering rules put contributions first and earnings later, and the earnings portion carries tax and penalty. Ask for the Roth and pre-tax split of the offset so you know what the rollover will actually move.
- Can I keep repaying the loan after separation?
- Only if a plan permits it, which is rare and must be read in the plan document rather than the summary. Some IRA routes allow continued repayment. Ask both institutions in writing before the offset date, then decide the rollover route with the rollover guide.
The offset date starts the 60-day rollover window, and a missed window turns the offset into a taxable distribution. That clock is plan language, not a state rule, so get the offset date in writing, confirm the 60-day window with the plan administrator, and confirm the separation-side numbers — final wages, accrued PTO, and the pay window — with the state agency named on the state rule pages. The demand letter that puts the payout method on paper is written with the final pay check demand generator.