Since 1983, the Windfall Elimination Provision (WEP) reduced the Social Security retirement benefit of anyone who also earned a pension from work that didn’t pay into Social Security — which describes most CalSTRS teachers and many county safety employees. Teach for a career, but also wait tables in college, run a summer business, or work a decade in the private sector before the classroom? WEP took a bite out of the Social Security you earned in those covered jobs — up to several hundred dollars a month for many retirees.
Its sibling was harsher. The Government Pension Offset (GPO), from 1977, cut spousal and survivor benefits by two-thirds of your government pension. For a typical CalSTRS retiree, two-thirds of the pension was bigger than the entire spousal or survivor check — so GPO didn’t reduce the benefit. It erased it. A teacher widowed after forty years of marriage could receive zero of her spouse’s survivor benefit, purely because she taught.
That is over. The Social Security Fairness Act was signed into law on January 5, 2025, repealing both WEP and GPO — retroactive to benefits payable after December 2023. The Social Security Administration spent 2025 paying retroactive lump sums for the missed months and raising monthly checks going forward. By SSA’s own accounting, roughly 2 million–plus people had benefits reduced by WEP and about 700,000–750,000 were affected by GPO.
If the checks have been flowing since 2025, why write about it now? Because in our experience the repeal fixed the payments automatically, but it did not fix the plans. Thousands of California educators and safety families made permanent decisions — when to claim, which pension option to elect, whether a spousal benefit was even worth filing for — using numbers that assumed WEP and GPO existed. Those assumptions are now wrong in your favor, and almost nobody has gone back to re-run the math.
Three groups should especially look again:
1. The never-filers. For decades, advisors (correctly) told many teachers’ spouses and widows not to bother filing — GPO would zero the benefit anyway. Some of those people are owed a benefit today and have simply never applied. SSA pays limited retroactivity on late claims, so every month of delay can be money left on the table.
2. The early claimers. If WEP made your Social Security look small, claiming at 62 may have seemed like no big loss. Now that the un-WEP’d amount is larger, the cost of claiming early — and the reward for waiting toward 70, roughly 7–8% more per year of delay — is larger too. The claiming-age decision deserves a fresh look with the new numbers. Our Social Security timing briefing walks through that math.
3. The pension electors. Survivor planning is a system, not a single check. If you chose a pension option partly because GPO meant your spouse would get nothing from Social Security, the repeal may change how much survivor protection you need to buy from the pension side. That trade-off is exactly what pension maximization analysis is for.
The Fairness Act removed the reductions. It did not create new Social Security credit for non-covered work. Your CalSTRS classroom years still earn CalSTRS — not Social Security. You still qualify for a retirement benefit only with 40 credits (roughly 10 years) of covered, Social-Security-taxed work, or through a spouse’s record. What changed is that the benefit you did earn is no longer cut because you also have a pension.
SSA reported that the average retroactive payment ran in the mid–four figures — roughly $6,700 — with ongoing monthly increases ranging from modest amounts for lightly-WEP’d retirees to over a thousand dollars a month for some surviving spouses whose benefits GPO had zeroed entirely. Those are agency-wide figures, not projections for any individual; your number depends on your covered earnings record and your household’s claiming history.
For a retired deputy’s widow or a 30-year classroom veteran, this is not rounding error. A survivor benefit restored from $0 to even $900 a month is $10,800 a year of inflation-adjusted lifetime income — the kind of floor people pay six figures to replicate with annuities.
First, pull a fresh Social Security statement at ssa.gov — not the one in the drawer from 2023. The old statement may still reflect WEP-era assumptions in your own planning notes even though the current benefit does not. Second, recheck spousal and survivor entitlements for both spouses, especially if anyone was ever told “don’t bother filing.” Third, redo the claiming-age math — bigger benefits change the break-even ages. Fourth, revisit your pension election and survivor plan as one system: CalSTRS or CalPERS option, Social Security, and any insurance, together. That’s a twenty-minute conversation with two statements on the table.