The Rule of 55.
Access your 401(k) early without the 10% penalty.
If you leave your job at 55 or older, the Rule of 55 lets you withdraw from that employer's 401(k) without the 10% early-withdrawal penalty. Here is how it works, what the catches are, and who it helps.
US-only. The Rule of 55 is an IRS exception to the 10% early-withdrawal penalty under IRC 72(t)(2)(A)(v).
The Rule of 55 only applies to the 401(k) from the job you leave at 55+. It does not apply to IRAsIndividual Retirement Account (IRA)A retirement account with tax advantages and eligibility rules. Traditional IRA contributions may be deductible; taxable withdrawals generally enter income. Roth contributions use after-tax money, and qualified Roth withdrawals are tax-free.Full definition. And it only works if you leave the money in the 401(k). Rolling it to an IRA before you are 59½ kills the exemption.
On this page
Section 1 · What it is
Normally, withdrawing from a 401(k) before age 59½ triggers regular income tax plus an additional 10% early-withdrawal penalty.
The Rule of 55 is an IRS exception that waives the 10% penalty if:
- You separate from service (quit, get fired, or retire) from your employer in the year you turn 55 or later.
- You withdraw from THAT employer's 401(k) plan.
verify×DON'T TRUST, VERIFYClaim: The Rule of 55 (IRC 72(t)(2)(A)(v)) waives the 10% early-withdrawal penalty for distributions from a current employer's 401(k) after separation from service in the year of turning 55+.Verify at: IRS Topic 558 (Additional Tax on Early Distributions) ↗ Source 1 in the list belowPublic-safety employees (law enforcement, firefighters, EMTs, air traffic controllers) qualify at age 50 instead of 55.
Section 2 · The critical catches
Only the 401(k) from THAT job
- Not your old 401(k) from a previous employer.
- Not your IRA.
- Only the 401(k) from the employer you left at 55+.
Common mistake: rolling the 401(k) to an IRA after leaving. Once you do this, the Rule of 55 exemption is gone. You are subject to regular IRA early-withdrawal rules. Use 72(t) SEPP for IRA early access. See 72(t) SEPP: IRA Early Access Without Penalty.
Income tax still applies
The Rule of 55 waives the 10% PENALTY. You still owe regular income tax on every dollar withdrawn. Withdrawing $50,000 in a single year could push you into a higher bracket. Plan distributions across years if possible.
Plan must allow it
The employer plan has to permit distributions after separation before 59½. Not all 401(k) plans allow this. Check your plan documents or call the plan administrator.
Age 55 in the year you separate
You do not need to be 55 on the day you leave. If you turn 55 any time in the year you separate, the rule applies. Someone born in December who leaves in January of the same year still qualifies.
Public-safety exception (age 50)
For federal law enforcement, firefighters, EMTs, and air traffic controllers, the age drops to 50.
Section 3 · How it fits an early-retirement plan
The typical early-retirement account-access sequence:
- Age 55 to 59½: Rule of 55 from current employer 401(k). Taxable brokerage. Roth IRA principal (always penalty-free). 72(t) SEPP for IRA access.
- Age 59½+: all retirement accounts accessible without penalty. Rule of 55 no longer needed.
- Required Minimum Distributions: generally age 73 for birth years 1951–1958 (1959: proposed age 73; confirm final rules) and age 75 for 1960 or later; older cohorts had earlier starts. See the deadline and account-type checklist below. [2]
The Roth ConversionRoth conversionMoving eligible retirement money into a Roth account. Pre-tax amounts and earnings generally create taxable income; nondeductible basis is treated under the applicable aggregation rules. Conversions can affect tax brackets and income-based costs, and separate withdrawal rules apply.Full definition Ladder can also bridge part of the gap, but requires a 5-year wait after each conversion. See The Roth Conversion Ladder and Roth 5-Year Rules: Two Separate Clocks.
Withdrawal deadlines and account boundaries
US federal rules, checked September 17, 2026. For an owner’s IRA, the first RMD is generally due by April 1 of the year after the required starting-age year; later annual RMDs are due December 31. Delaying the first payment can put two RMDs into the following tax year. Use the prior December 31 balance and the correct IRS life-expectancy table. Employer plans may permit a later start until retirement for a non-5%-owner; confirm plan terms. Inherited accounts have separate rules. [3]
Calculate each IRA’s RMD separately, then eligible IRA amounts can generally be taken from one or more of those IRAs. Aggregate eligible 403(b) contracts only within that group. A 401(k) RMD generally must be satisfied separately for each plan, not from an IRA. Roth IRAs and designated Roth workplace accounts have no owner-lifetime RMDs (designated Roth relief applies from 2024); beneficiaries still have distribution rules. RMDs themselves cannot be rolled over. [3] [4]
An early-distribution exception removes the additional tax, not ordinary income tax on taxable withdrawals. Separation in or after the year of age 55 applies to the relevant employer plan, not an IRA; special public-safety rules can differ. SEPPs can cover IRAs or qualifying employer plans after separation from service. Before starting, confirm the calculation, account segregation and required duration with a qualified tax adviser. [5]
Birth-year qualification: 1959 is a special case
For owners born in 1951–1958 the starting age is 73, and for 1960 or later it is 75. The 2024 proposed IRS regulations specify age 73 for people born in 1959 to resolve overlapping statutory language; the cited CRS explanation flags that birth year separately. The calculator uses 73 as the proposed-rule planning assumption for 1959, not a claim that the proposal is final. Confirm the final rule with your administrator before the first distribution year. [6] [7]
Announcement 2026-7 separately delays applicability of certain other proposed RMD provisions and calls for a reasonable good-faith interpretation in the interim. It is not a waiver of ordinary owner RMD deadlines. [8]
Where to go from here
Sources
Bracketed numbers and verify badges in the text link to these sources. Figures, rates and rules change: check each source’s date before acting on it.
- IRS Topic 558. Additional Tax on Early Distributions from Retirement Plans · irs.gov/taxtopics/tc558. ↩
- Publication 590-B (2025), Distributions from Individual Retirement Arrangements (IRAs) | Internal Revenue Service ↩
- Retirement plan and IRA required minimum distributions FAQs | Internal Revenue Service ↩
- Rollovers of retirement plan and IRA distributions | Internal Revenue Service ↩
- Substantially equal periodic payments | Internal Revenue Service ↩
- Federal Register :: Required Minimum Distributions+ ↩
- Required Minimum Distribution (RMD) Rules for Original Owners of Retirement Accounts | Congress.gov | Library of Congress ↩
- Internal Revenue Bulletin: 2026-11 | Internal Revenue Service ↩
- 26 USC 72(t)(2)(A)(v). Separation-from-service exception for qualified plans · law.cornell.edu.
Last updated . Educational content, not financial advice. Disclosures · How pages are reviewed