403(b) vs 457 Plan Explained

What are 403(b) and 457 plans?

Both are tax-advantaged retirement savings accounts that let you set aside money from your paycheck before taxes (traditional) or after taxes (Roth), and invest it for retirement. They sit alongside your pension — your pension provides a baseline, and these plans let you save beyond it.

• 403(b) — available to employees of public schools, colleges, and certain nonprofits. Sometimes called a Tax-Sheltered Annuity (TSA).
• 457(b) — available to state and local government employees, including many school-district staff. Often called a deferred-compensation plan.

How are they the same?

In most day-to-day ways, 403(b) and 457 plans feel identical:

• Both offer pre-tax (traditional) and Roth contribution options.
• Both have the same annual contribution limit — $24,500 in 2026, plus an $8,000 catch-up contribution if you are 50 or older (or $11,250 if you turn 60–63 this year).
• Both grow tax-deferred (or tax-free for Roth contributions).
• Both are funded through payroll deductions, making saving automatic.

How are they different?

The most important practical difference is about early access:

• With a 403(b), withdrawals before age 59½ generally incur a 10% early-withdrawal penalty on top of income taxes (with limited exceptions).
• With a 457(b), there is no 10% early-withdrawal penalty — you only pay ordinary income tax. This makes the 457 more flexible if you retire or separate from service before 59½.

Other differences are more technical: 403(b) plans may offer annuity contracts, and some have a special 15-year catch-up for long-tenured employees. 457 plans have their own special catch-up provision in the three years before your plan's normal retirement age.

Can I contribute to both at the same time?

Yes, if your employer offers both. Because each plan has its own separate contribution limit, contributing to both effectively lets you save up to $49,000 per year ($24,500 + $24,500 in 2026) — or $65,000 if you're 50+ and use the age-50 catch-up on both.

This dual-plan strategy is one of the most powerful tools available to educators who want to accelerate retirement savings.

What are the 2026 contribution limits?

• Base limit: $24,500 per plan.
• Age 50+ catch-up: an extra $8,000 per plan ($32,500 total).
• Age 60–63 “super catch-up”: if you turn 60, 61, 62, or 63 during 2026, your catch-up is $11,250 instead ($35,750 total per plan).
• New Roth catch-up rule: if you earned more than $150,000 in FICA wages in 2025, any catch-up contributions in 2026 must go in as Roth (after-tax).

The IRS adjusts these limits most years, so check the current figures each January.

Which one should I prioritize?

There is no single right answer, but here are common guidelines:

• If your employer offers a match on one plan, contribute enough to capture the full match first.
• If you might retire before 59½ or want penalty-free flexibility, lean toward the 457.
• If you're focused on maximizing total savings, fund one to its limit, then start on the other.
• If you want Roth options, check whether both plans offer Roth — not all do.

What about Roth 403(b) and Roth 457?

Both plans may offer a Roth option, where you contribute after-tax dollars and qualified withdrawals (including growth) are tax-free. The trade-off is no upfront tax deduction. A Roth option can be valuable if you expect to be in a higher tax bracket in retirement, or if you want tax-free income alongside your pension.

How do these fit with my pension?

Think of your retirement income as having layers: your pension provides a predictable base, and a 403(b) and/or 457 builds on top of it. Together, they can give you income flexibility, help cover healthcare costs, and provide a cushion for the unexpected.