Financial planning for teachers.
403(b), 457, and the pension question.

READ4 min·UPDATED·APPLIES TOUnited States·LEVELAll levels
For K-12 teachers planning around 403(b)/457/pension. Sources are listed at the bottom of the page; check their dates before acting.

Teachers have different retirement options from most workers: 403(b) plans with often-predatory vendors, underutilized 457(b) plans, and pensions that make Social Security optional in some states.

This page covers decisions specific to teachers: choosing a low-cost 403(b) vendor, stacking the 457(b), and the pension/Social Security gap. For the wider public-sector picture, including PSLF and how to value a pension, see Public Sector Finance.

US-only. 403(b) and 457(b) plans are US tax-advantaged accounts for nonprofit and government employees.

Short answer

The biggest mistake teachers make: defaulting to the insurance-company 403(b) their union promotes without comparing to the low-cost 403(b) option that almost always exists in the same district. The fee difference can cost hundreds of thousands over a career. The 457(b) is also underused: it has no 10% early-withdrawal penalty after separation, regardless of age.

Section 1 · The 403(b) problem

403(b) plans are the 401(k) equivalent for nonprofit and government employees including teachers.

The difference: unlike 401(k)s, 403(b) plans often allow multiple vendors, sometimes dozens, within one plan. Many of those vendors are insurance companies selling high-fee annuities inside the 403(b) wrapper.

What to look for

  • Expense ratios on available investments.
  • Surrender charges (if present, avoid that vendor).
  • Insurance-company products (usually high-cost) vs mutual fund options (usually lower-cost).

What to do

  • Ask your HR department for the complete list of 403(b) vendors.
  • Look for a low-cost vendor (Fidelity, Vanguard, TIAA, Aspire, TCG). Many districts have one even if it is not advertised.
  • If a low-cost option exists, use it. Ignore the rest.
  • 403bwise.org maintains district-specific vendor information for teachers ×DON'T TRUST, VERIFYClaim: 403bwise.org is a non-profit resource for teachers navigating 403(b) vendor options.Verify at: 403bwise.org ↗ Source 1 in the list below403bwise is a long-standing non-profit run by financial educators specifically to help teachers navigate 403(b) vendor decisions..

Section 2 · The 457(b) advantage (often missed)

Many public school districts offer a 457(b) plan in addition to the 403(b).

Key advantage of 457(b)

No 10% early-withdrawal penalty for distributions after separation from service, regardless of age ×DON'T TRUST, VERIFYClaim: Governmental 457(b) plans permit penalty-free distributions after separation regardless of age.Verify at: IRS Topic 558: Additional tax on early distributions ↗ Source 2 in the list belowDistributions are still taxed as ordinary income; the 10% early-withdrawal penalty is what does not apply to government 457(b)s after separation.. This makes 457(b) especially powerful for early retirees: a teacher who retires at 50 can access 457(b) funds immediately with no penalty.

Contribution limits

Same as 401(k)/403(b): $24,500 in 2026.

CRITICAL: BOTH IN THE SAME YEAR

You can max BOTH the 403(b) and 457(b) in the same year. $49,000 total tax-deferred savings for a teacher who does both. The 457(b) limit and the 403(b)/401(k) limit are separate buckets.

Two plans, two limits: $49,000 a year
403(b) only$24,500/yr deferred
403(b) · $24,500457(b) room unused
403(b) + 457(b)$49,000/yr deferred
403(b) · $24,500457(b) · $24,500
$0$49,000/yr
$24,500/yr of 457(b) room, a separate bucket that does not share the 403(b) limit
Money in the 457(b) also comes out with no 10% early-withdrawal penalty after separation from service, at any age.
The 403(b) and 457(b) limits are separate buckets of $24,500 each in 2026. A teacher who maxes both defers $49,000 a year instead of $24,500, and the 457(b) money has no 10% penalty after leaving the job.

Section 3 · The pension decision

Most teachers have a defined-benefit pension. Benefit formula: typically 2 to 2.5% × years of service × final average salary. Example: 25 years × 2% × $65,000 = $32,500/year pension.

VestingvestingThe schedule by which you earn the right to keep employer contributions or stock grants. You usually need to stay at the company for a set period before the money is fully yours.Full definition: typically 5 to 10 years of service to vest.

The portability problem

  • If you leave teaching before vesting: you may only get back your contributions, not the employer's portion.
  • If you move states: pension credits rarely transfer.

The Social Security gap

  • In some states (California, Colorado, Louisiana, Ohio, parts of Texas, and others), teachers are NOT covered by Social Security. They pay into the state pension instead.
  • The Social Security Fairness Act (signed January 2025) repealed the Windfall Elimination Provision (WEPWindfall Elimination Provision (WEP)A former Social Security rule that reduced benefits for workers who also received a government pension (repealed January 2025).) and Government Pension Offset (GPOGovernment Pension Offset (GPO)A Social Security rule that reduced spousal benefits for people who receive a government pension (repealed January 2025).) ×DON'T TRUST, VERIFYClaim: The Social Security Fairness Act, signed January 2025, repealed WEP and GPO, restoring full SS benefits for teachers and other public-sector workers who paid into SS through other employment.Verify at: SSA Social Security Fairness Act ↗ Source 3 in the list belowThe repeal restores full benefits for affected workers. Verify implementation status and any subsequent legislative changes..
  • Teachers in non-SS states still need 40 quarters of covered employment elsewhere to qualify for an SS retirement benefit on their own record.

Where to go from here

Do next

457(b) Plans

Underused public-sector plan with no early-withdrawal penalty after leaving.

Read next

Public Sector Finance

Values the whole package: pension, 403(b), and PSLF eligibility together.

Explore further
  • AccountsBrowse every tax-advantaged account type to compare against your 403(b).
  • Floor and Enjoy PlannerFigures out how much of your pension and savings must cover essentials.

Sources

Verify badges in the text link to these sources. Figures, rates and rules change: check each source’s date before acting on it.

  1. 403bwise.org · 403bwise.org. Non-profit resource for teachers navigating 403(b) vendor decisions. ↩
  2. IRS Topic no. 558, Additional tax on early distributions from retirement plans other than IRAs · irs.gov. ↩
  3. SSASocial Security Administration (SSA)The federal agency that manages Social Security retirement, disability, and survivor benefit programs. Social Security Fairness Act · ssa.gov. ↩

Last updated . Educational content, not financial advice. Disclosures · How pages are reviewed

Subscribe via RSS for new articles.