What is a 457 Plan?

A 457 plan is a tax-advantaged retirement plan for employees of state and local governments and certain tax-exempt organizations. It works much like a 401(k) or 403(b), with one significant difference: withdrawals after you leave the employer are not subject to the 10% early withdrawal penalty, at any age.

For anyone planning to retire before 59 1/2, that single feature can make a governmental 457(b) the most useful account they have access to.

No Early Withdrawal Penalty

Leave a job at 50 with a 401(k) and accessing the money before 59 1/2 generally means a 10% penalty, with narrow exceptions. Leave with a governmental 457(b) and you can withdraw at any age once separated from that employer, paying ordinary income tax but no penalty.

This makes a 457(b) a natural bridge for early retirees, funding the years between leaving work and the age when other retirement accounts open up without penalty.

One warning: rolling a 457(b) into an IRA or 401(k) forfeits this benefit. Once the money moves, normal early withdrawal rules apply. If early access is part of your plan, leaving the balance in the 457 is often the right call even when a rollover looks tidier.

Governmental vs. Non-Governmental 457(b)

These share a name and are not equally safe.

Governmental 457(b) plans, for state and local government employees, hold assets in a trust for participants. They can be rolled over to IRAs and other plans, and your balance is protected from the employer’s creditors.

Non-governmental 457(b) plans, offered by some tax-exempt organizations to a select group of management or highly compensated employees, are different in a way that matters enormously: the assets remain the employer’s property and are subject to the employer’s creditors. If the organization becomes insolvent, your balance is at risk. These plans also cannot be rolled into an IRA, and distribution timing is generally fixed by election in advance.

If you are offered a non-governmental 457(b), understanding your employer’s financial stability is part of the decision.

Contribution Limits and the Double Catch-Up

The 457(b) elective deferral limit matches the 401(k) limit, $24,500 for 2026, with a $8,000 catch-up from age 50 in governmental plans.

Two features are distinctive:

Separate limits. A 457(b) limit is separate from a 401(k) or 403(b) limit. An employee with access to both a 403(b) and a 457(b), common in public education and hospitals, can defer the full amount to each in the same year. That is a substantially larger tax-advantaged capacity than most workers have.

The special three-year catch-up. In the three years before the plan’s normal retirement age, you may be able to contribute up to twice the standard limit, to the extent you under-contributed in earlier years. You cannot use the age-50 catch-up and the special catch-up in the same year; you take whichever is larger.

457(b) vs. 401(k) vs. 403(b)

Deciding how to split contributions across the accounts available to you depends on your expected retirement age, your bracket now, and when you need access. Modeling the sequence in ProjectionLab’s retirement calculator shows what the penalty-free access is worth if you plan to stop working early.

Frequently Asked Questions

What is a 457 plan? A tax-advantaged retirement plan for state and local government employees and some non-profit staff. Contributions reduce taxable income and grow tax-deferred, and withdrawals after separation carry no early withdrawal penalty.

Can I withdraw from a 457 before 59 1/2? Yes, once you have separated from that employer, without the 10% penalty. Withdrawals are still taxed as ordinary income. Rolling the balance to an IRA first eliminates this advantage.

Can I contribute to both a 457 and a 401(k)? Yes, and to the full limit in each. The 457(b) limit is separate, which is unusual and valuable for anyone with access to both.

What is the 457 double catch-up? In the three years before the plan’s normal retirement age, you may contribute up to twice the standard limit to make up for prior under-contribution. It cannot be combined with the age-50 catch-up in the same year.

Is a non-governmental 457(b) safe? It carries real risk. Assets remain the employer’s property and are exposed to the employer’s creditors in insolvency, unlike governmental 457(b) plans where assets are held in trust.

Is a Roth 457 available? Many governmental plans now offer a Roth option, funded with after-tax dollars and withdrawn tax-free in retirement if requirements are met. Availability depends on the plan.