Can Educators Contribute to Both a 403(b) and a 457(b)?
Published: June 2026 | theerskinegroup.net
Planning with Purpose. Growing with Grace.
By Didine Erskine, CFP® | Founder, The Erskine Group, LLC | Visiting Lecturer, Texas A&M University
Yes. And most educators who have access to both are only using one.
That gap is one of the most underutilized retirement savings opportunities available to teachers, professors, and public institution employees, and it is worth understanding before another year passes.
Two Plans. Two Separate Limits.
Educators at public schools and universities often have access to three retirement vehicles: a primary pension or defined contribution plan, a supplemental 403(b) tax-deferred account, and a governmental 457(b) deferred compensation plan. If you participate in a defined contribution plan through your employer, you are likely already in a 403(b)-structured account. The question is whether you are also utilizing the separate 457(b).
The 403(b) and 457(b) are governed by separate sections of the Internal Revenue Code with entirely separate annual ceilings. For 2026:
403(b) elective deferral limit: $24,500. Catch-up for age 50 and older: $8,000, for a total of $32,500. Enhanced catch-up for ages 60 to 63 under SECURE 2.0: $11,250, for a total of $35,750.
457(b) elective deferral limit: Also $24,500, with the same catch-up provisions.
An educator who maximizes both plans can contribute $49,000 in combined elective deferrals in 2026, before any catch-up contributions apply. For someone 50 or older, that number rises to $65,000. For someone between ages 60 and 63, it can reach $71,500. These numbers are additive on top of whatever is going into the primary pension or defined contribution plan.
2026 Contribution Limits by Age Group
| Age Group | 403(b) Limit | 457(b) Limit | Combined Total |
| Base Contributions — All Eligible Employees | |||
| Under Age 50 Standard deferral limit | $24,500 | $24,500 | $49,000 |
| With Age-Based Catch-Up Contributions | |||
| Age 50-59 +$8,000 standard catch-up | $32,500 | $32,500 | $65,000 |
| Age 64+ +$8,000 standard catch-up resumes | $32,500 | $32,500 | $65,000 |
| SECURE 2.0 Enhanced Catch-Up Window | |||
| Age 60-63 +$11,250 enhanced catch-up | $35,750 | $35,750 | $71,500 |
Source: IRS Notice 2025-67 | 2026 contribution limits | SECURE 2.0 Act of 2022
Important Context
For many educators and public employees, these contribution limits are separate from any employer pension or primary defined contribution plan benefits already being earned through employment.
What the Gap Looks Like Over Time
The difference becomes more visible over longer time horizons. The visual below illustrates how the gap compounds over time when both plans are consistently utilized.
Hypothetical Illustration Only. Assumes 7% annual return, contributions made at beginning of each year, and that both plans are maximized throughout the period shown. Not a guarantee of future results. Individual results will vary. Actual outcomes will differ based on investment performance, fees, taxes, and other factors.
The 457(b) Specifically Deserves Attention
The 403(b) is the more familiar of the two. Most educators who are saving supplementally are doing it there. The 457(b) tends to get less attention, which is a missed opportunity for several reasons beyond just the contribution room.
No early withdrawal penalty. Unlike a 403(b) or traditional IRA, a governmental 457(b) does not impose the 10% early withdrawal penalty on distributions taken before age 59 1/2. Separation from service triggers access. For someone who retires early or leaves their employer before traditional retirement age, this is a meaningful distinction.
Roth option. Many governmental 457(b) plans now offer a Roth contribution option, allowing after-tax contributions that grow and distribute tax-free. Features and availability vary by employer plan. Under SECURE 2.0, Roth balances in governmental 457(b) plans are no longer subject to lifetime required minimum distributions, adding flexibility for those who do not need the funds immediately.
One additional note worth confirming with your plan administrator: some governmental 457(b) plans offer a special pre-retirement catch-up provision in the three years before your normal retirement age, which can allow contributions above the standard catch-up amount. Whether your specific plan activates this provision is worth a direct conversation with your HR or benefits office before relying on it in your planning.
Who Should Be Thinking About This
If you are an educator who has been contributing to the 403(b) and have not looked at the 457(b), this is worth a conversation. Particularly if any of the following apply:
- You are in a higher income year and looking for additional pre-tax deduction room.
- You are within a few years of retirement and want to accelerate savings.
- You are interested in Roth diversification across multiple account types.
- You have a spouse who is also employed by a public institution, and you want to understand how the combined picture looks.
A Final Thought
The plans exist. The limits are generous. The enrollment is the easy part.
The harder question, how these plans fit into your broader retirement picture alongside your pension, Social Security, and any outside assets, is where personalized planning adds the most value.
If you would like to talk through your current contribution structure and whether there is meaningful room to improve it, reviewing how those pieces fit together can provide useful context.
Contribution room is only one part of the educator retirement picture. For other blind spots worth reviewing, see the companion post: Five Retirement Planning Risks Educators Often Overlook.
Frequently Asked Questions
Can educators contribute to both a 403(b) and a 457(b) at the same time?
Yes. The 403(b) and 457(b) are governed by separate sections of the Internal Revenue Code and carry entirely separate annual contribution limits. An educator with access to both can contribute to each in the same year, and the two limits do not offset each other.
How much can an educator contribute to both plans combined in 2026?
In 2026, the elective deferral limit is $24,500 for each plan, so an educator who maximizes both can contribute $49,000 in combined elective deferrals before catch-up contributions. With the age 50 and older catch-up, the combined total rises to $65,000. For those ages 60 to 63, the SECURE 2.0 enhanced catch-up raises it to $71,500.
Does a governmental 457(b) have an early withdrawal penalty?
No. Unlike a 403(b) or traditional IRA, a governmental 457(b) does not impose the 10% early withdrawal penalty on distributions taken before age 59 1/2. Separation from service triggers access, which can be a meaningful distinction for someone who retires early or leaves their employer before traditional retirement age.
Can I make Roth contributions to a 457(b)?
Many governmental 457(b) plans now offer a Roth contribution option, allowing after-tax contributions that grow and distribute tax-free. Features and availability vary by employer plan. Under SECURE 2.0, Roth balances in governmental 457(b) plans are no longer subject to lifetime required minimum distributions.
Are the 403(b) and 457(b) limits separate from my pension?
Yes. For many educators and public employees, these contribution limits are separate from any employer pension or primary defined contribution plan benefits already being earned through employment. The 403(b) and 457(b) deferrals are additive on top of the primary plan.
Disclosure
Securities and advisory services offered through LPL Financial, a registered investment advisor, member FINRA/SIPC. This material is for general information only and is not intended to provide specific advice or recommendations for any individual. There is no assurance that the views or strategies discussed are suitable for all investors or will yield positive outcomes. This information is not intended to be a substitute for individualized tax advice. Please consult your tax advisor regarding your specific situation. Investing involves risk including possible loss of principal.