72(t) SEPP — penalty-free withdrawals before 59½
Guide · By Kevin Lan · Updated September 2026
A 72(t) SEPP — substantially equal periodic payments — lets you tap a retirement account before 59½ without the 10% penalty, in exchange for committing to a fixed withdrawal schedule.
What a 72(t) SEPP is
A 72(t) SEPP is a series of substantially equal periodic payments taken from an IRA (or a former employer's 401(k)) that are exempt from the 10% early-distribution penalty. Named for the section of the tax code that authorizes it, it lets an early retiree draw tax-deferred money before 59½ without the penalty. The withdrawals are still taxed as ordinary income; it is the penalty that is waived.
The three IRS calculation methods
The IRS sanctions three ways to compute the annual payment:
- Required minimum distribution method — recalculated each year from your balance, so the payment varies and is usually the smallest.
- Fixed amortization method — a level annual amount, amortizing the balance over your life expectancy at an IRS-specified interest rate.
- Fixed annuitization method — a level amount based on an annuity factor. Amortization and annuitization produce larger, fixed payments.
The amortization and annuitization methods use an interest rate the IRS caps; under Notice 2022-6, you may use a rate up to the greater of 5% or 120% of the federal mid-term rate. You're allowed one one-time switch to the RMD method.
The commitment: the longer of 5 years or 59½
Once started, the payments must continue, unchanged, for the longer of five years or until you reach 59½. Begin at 50 and you're committed until 59½ — nearly a decade. Begin at 57 and you continue five years, to 62. There is no early exit for a change of heart.
The penalty for breaking it
This is the risk that makes a 72(t) a serious commitment. If you modify the schedule — take more or less than the calculated amount, or stop early for any reason other than death or disability — the IRS retroactively applies the 10% penalty to all the SEPP distributions you've already taken, plus interest. The rigidity is the price of the exemption.
When a 72(t) fits — and a safeguard
A SEPP suits early retirees whose savings are mostly in tax-deferred accounts and who want a predictable, penalty-free income stream to 59½. It fits less well if you value flexibility, in which case taxable savings, Roth contributions, and a Roth conversion ladder come first. A common safeguard is to split off a separate IRA sized to fund exactly the SEPP you need, so the schedule is locked to that account rather than your entire balance. This is educational information, not tax advice — a 72(t) is unforgiving if set up wrong, so work it through with a qualified professional.
References
- Internal Revenue Service. FAQs regarding substantially equal periodic payments; methods and interest-rate rules updated by IRS Notice 2022-6. irs.gov
- Internal Revenue Service. Retirement topics — exceptions to tax on early distributions. irs.gov
- Internal Revenue Service. Publication 590-B: Distributions from Individual Retirement Arrangements (IRAs). irs.gov/publications/p590b
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Frequently asked questions
What is a 72(t) SEPP?
A 72(t) SEPP (substantially equal periodic payments) is an IRS-sanctioned way to withdraw from an IRA or 401(k) before 59½ without the 10% early-distribution penalty, by taking a fixed series of payments calculated by one of three approved methods.
How long do 72(t) payments have to continue?
For the longer of five years or until you reach 59½. Starting at 50 means continuing until 59½; starting at 57 means five years, to 62. The schedule can't be changed during that period without penalty.
What happens if I break a 72(t) SEPP?
Modifying or stopping the schedule (other than for death or disability) triggers a retroactive 10% penalty on all prior SEPP distributions, plus interest. One one-time switch to the RMD method is allowed and is not treated as a modification.
Which 72(t) method gives the largest payment?
The fixed amortization and fixed annuitization methods generally produce larger, level payments than the required-minimum-distribution method, which is recalculated yearly and is usually smaller but more flexible.