A governmental 457(b) is a deferred compensation plan offered by state and local public employers — your own savings alongside the pension, never instead of it. It works much like a 401(k) or 403(b), with one structural difference: once you separate from the employer, your deferrals can be withdrawn at any age without the federal 10% early-distribution penalty. Ordinary income tax still applies — but for careers that end before 59½, that difference is the whole ballgame.
What a 457(b) is
A governmental 457(b) — usually called "deferred comp" — is a voluntary retirement savings plan offered by state and local government employers. You defer part of each paycheque, pre-tax or Roth where offered, choose investments from the plan's menu, and the money grows tax-deferred until withdrawn. The IRS sets the annual deferral limit (for 2026, $24,500, plus an $8,000 catch-up at 50 and over or $11,250 at ages 60 to 63 — IRS Notice 2025-67); your employer's plan document sets the menu and features. It sits entirely alongside your pension: contributing does not reduce your defined benefit, and the pension formula does not depend on it. The pension is the floor; the 457(b) is the part you control.
The rule that makes it special
Most retirement accounts — 401(k)s, 403(b)s, IRAs — impose a federal 10% additional tax on withdrawals before age 59½, subject to exceptions. Governmental 457(b) deferrals are structurally different: once you have separated from the employer, withdrawals are not subject to that 10% penalty, at any age. Ordinary income tax applies as usual — but a firefighter retiring at 52 or a city employee leaving at 55 can draw on deferred comp immediately, without the penalty a 401(k) withdrawal would carry at the same age.
Two structural wrinkles. First, money rolled into a 457(b) from a non-457 plan keeps its original penalty character — withdrawing it early can still trigger the 10%. Second, the door swings the other way: roll your 457(b) out to an IRA and the balance becomes IRA money, subject to IRA early-withdrawal rules. That is why "just roll everything into an IRA when you retire" — reflexive private-sector advice — can be exactly wrong for a public employee retiring before 59½. Sequence matters; model before you move anything.
457(b) and 403(b): separate limits, use both
The 457(b) deferral limit is separate from the shared limit governing 401(k) and 403(b) contributions. An employee offered both a 457(b) and a 403(b) — common in school districts, community colleges and the UC system — can contribute the full amount to each in the same year: one of the largest tax-advantaged savings capacities available anywhere. Which to fund first turns on fees, menus, Roth availability — and the separation-age rule above, which often argues for the 457(b) when early retirement is plausible. See our 403(b) guide for that account's particulars.
Catch-up provisions
Beyond the standard age-based catch-ups, 457(b) plans have a distinctive feature: a special pre-retirement catch-up that, in the years approaching the plan's normal retirement age, can allow deferrals above the standard limit for participants who under-used the plan earlier. The eligibility arithmetic is plan-specific, so treat this as a flag, not a figure: if you are within a few years of retirement and your balance is smaller than you would like, ask your plan administrator whether the special catch-up applies to you. It generally cannot be combined with the age-based catch-up in the same year.
Who offers one around here
Nearly every large public employer in our area runs a deferred compensation program: the State of California, Los Angeles County, the City of Los Angeles, many area cities, and school districts and colleges alongside their 403(b)s. The plan names and providers differ; the structure above is common to all, and your payroll office can tell you in one call what you have access to. Our system-specific guides — CalPERS, LACERA, LACERS, LAFPP, OCERS and UC — cover how deferred comp fits each pension.
Norwalk
City staff and the county workers at the civic center — deferred comp questions welcome.
Los Angeles
City deferred comp alongside LACERS and LAFPP pensions.
Santa Ana
County-seat workers with OCERS pensions and deferred comp alongside.
Long Beach
City and district employees balancing pensions with supplemental plans.
One caution: non-governmental 457(b)s
Everything above describes governmental 457(b)s. Certain nonprofits — hospitals prominently — offer non-governmental 457(b)s, a different instrument: the assets legally remain the employer's until paid, exposed to its creditors, with far more restrictive distribution and rollover rules. If a nonprofit is offering you a 457(b), the governmental/non-governmental distinction is the first question to ask — this page's headline features do not all carry over.
Where we are actually useful
We do not administer pensions and cannot change your benefit. What we add is the modelling the system will not do for you: how the pension interacts with everything else you own, so the irreversible elections get made with the full picture in view.
- Contribution strategy. How much deferred comp actually closes your pension gap, pre-tax vs Roth, and the 457(b)/403(b) sequencing where both exist.
- Early-retirement funding design. For safety members and anyone leaving before 59½, structuring which account funds which years — where the 457(b)'s penalty rule does its best work.
- Rollover decisions at separation. When consolidating to an IRA helps, and when it destroys the very feature that made the 457(b) valuable.
- Investment selection. Making sense of the plan menu and matching it to the job the money has to do.
- Whole-household modelling. Deferred comp beside the pension, a spouse's plans, and Social Security — unreduced since the Social Security Fairness Act of January 2025 repealed WEP and GPO.
Common questions
Should I use the 457(b) instead of my pension?
That is not a choice anyone faces — the pension is not optional or exchangeable, and most California public DB systems offer no lump-sum alternative to it. The 457(b) exists alongside the pension: the formula benefit is the floor, deferred comp is the part you control. The real questions are how much to defer, into which plan, and how to invest it.
I am retiring at 54. Can I really use this money without penalty?
If it is a governmental 457(b) and the money is your own deferrals and their earnings, then after you separate from that employer, yes — no federal 10% early-distribution penalty at any age, though ordinary income tax applies, and amounts rolled in from non-457 plans keep their old penalty character. Confirm the mechanics with your plan administrator, and be careful about rolling to an IRA, which forfeits this treatment.
Can I contribute to both a 457(b) and a 403(b)?
Yes, where your employer offers both — the limits are separate, so eligible employees can defer the full amount into each in the same year. Whether you should, and in what order, depends on fees, Roth availability, and your retirement timeline. Current-year limits are the IRS's — confirm the figures before setting your deferral.
What happens to my deferred comp when I leave?
It remains yours: leave it in the plan, draw on it (penalty-free, as above), or roll it over. Each has consequences — especially the rollover, which can trade away the 457(b)'s penalty treatment. Get your plan's options in writing and model the sequence first.
Wondering how this sits beside the other workplace plans? 401(k) vs 403(b) vs 457(b), compared on 2026 limits — including the pairing that lets you save twice →
The most under-used account in public service
Fifteen minutes to find out whether your deferred comp is doing its job — fee-only, fiduciary, in English or Spanish.