If you spent years working as a teacher, police officer, firefighter, or other public-sector job that didn’t pay into Social Security, you probably remember the sting of the Windfall Elimination Provision (WEP) and Government Pension Offset (GPO) cutting into your benefit. That changed when the Social Security Fairness Act was signed into law on January 5, 2025, eliminating both provisions for good. Millions of retirees started seeing bigger monthly checks and one-time retroactive back pay — but by 2026, plenty of people are still asking: did I get the right amount, and what do I do if something looks off?
This guide walks through what changed, how the back pay was calculated, why some people are still waiting or getting partial payments, and exactly how to check your own status.
What the Social Security Fairness Act Changed
The Social Security Fairness Act fully repeals two provisions that used to reduce benefits for people who also receive a pension from work not covered by Social Security:
- WEP (Windfall Elimination Provision) — reduced your own Social Security retirement or disability benefit
- GPO (Government Pension Offset) — reduced spousal or survivor benefits
Roughly 3.2 million people are affected, including teachers, police officers, firefighters, and other state and local government employees whose jobs didn’t withhold Social Security taxes. For most of them, this law means a permanently higher monthly benefit going forward — not just a one-time payment.
How Back Pay Was Calculated
Because the repeal applies retroactively to benefits payable from January 2024 onward, the Social Security Administration (SSA) owed back pay for the difference between what people actually received and what they should have received without WEP or GPO.
How much you received depends on two things: how big your monthly reduction had been, and how many months of the retroactive period it covered. In an early update in March 2025, the SSA reported an average retroactive payment of about $6,700, so for many people the check ran to several thousand dollars on top of a higher ongoing monthly benefit. As of July 7, 2025, the SSA said it had finished sending more than 3.1 million payments totaling $17 billion. Finished on the SSA’s timeline doesn’t mean finished for everyone, though, which is why problem cases are still showing up in 2026.
Before and After: What Repeal Changes in Dollars
WEP and GPO worked differently, so the repeal shows up differently in your check. The figures below are made up to show the math. Your own amounts will differ, and the SSA’s exact back pay also reflects cost-of-living adjustments.
| WEP (your own retirement or disability benefit) | GPO (spousal or survivor benefit) | |
|---|---|---|
| How it used to work | Cut your benefit by changing the formula used to figure it, with the cut capped at half of your non-covered pension | Cut your spousal or survivor benefit by two-thirds of your government pension |
| Example before repeal | Full benefit would have been $1,700, but WEP reduced it to $1,350 (a $350 cut) | Spousal benefit of $1,000 and a government pension of $1,800. Two-thirds of the pension is $1,200, which wipes out the $1,000 benefit, so you received $0 |
| Example after repeal | $1,700 a month, no reduction | $1,000 a month, no offset |
| Back pay if the retroactive period ran 15 months | 15 months x $350 = about $5,250 | 15 months x $1,000 = about $15,000 |
Notice the GPO example: if your benefit had been reduced to zero, you may never have been receiving it at all. That is the group most likely to need to take action, as the checklist below explains.
2026 Problem Areas — Why Some Retirees Are Still Waiting
If your back pay hasn’t arrived, or looks smaller than you expected, you’re not necessarily wrong to be concerned. A few known issues are still working through the system in 2026:
- Complex benefit histories — people who switched between multiple types of benefits, or who have gaps in covered vs. non-covered work, are taking longer to process manually.
- Spousal and survivor retroactivity limits — for GPO-affected spousal and survivor benefits, retroactivity is generally limited to six months before the month you filed, which has left some people with a smaller back payment than they expected. Several senators have pushed back on this limitation, most recently in a February 2026 follow-up letter, and as of March 2026 the Congressional Research Service had not found an SSA response, so it’s worth watching for further guidance.
- Address or direct deposit mismatches — outdated banking or mailing information on file can delay a payment that’s otherwise already been calculated.
If your payment looks incomplete, don’t assume it’s final. Start with your online account before assuming you need to call.
How to Check Your Status and Fix Errors
1. Log in to (or create) your my Social Security account at ssa.gov. Your benefit verification letter and payment history are both viewable online, and this is the fastest way to see whether a retroactive payment has already been issued.
2. Compare your new monthly benefit to your pre-2025 amount. If WEP or GPO applied to you, your new benefit letter should show no reduction for either provision going forward.
3. Contact the SSA directly if your online account doesn’t reflect the change, or if you believe your back pay amount is wrong. Have the following ready before you call: your full work history (including non-covered public-sector jobs), pension start date and monthly amount, and any prior correspondence from the SSA about WEP or GPO.
Which Situation Are You In?
What you should do depends on where you started. Find the line that fits you:
- You were already receiving a benefit reduced by WEP or GPO before 2025. The adjustment and back pay should have been automatic. Check your payment history in my Social Security. If your monthly amount never changed and you never saw a retroactive deposit, contact the SSA.
- You never applied because you were told GPO would reduce your spousal or survivor benefit to $0. You generally have to file now. The Congressional Research Service notes the law did not change the older retroactivity rules, so people who file after the Act was passed are generally still limited to six months of past-due benefits for most retirement and survivor claims. For example, someone above full retirement age who filed on February 5, 2025 could be paid back to August 2024, not January 2024. File promptly, because each month of delay can cost a month of back pay.
- You contacted the SSA about this before the law passed and were told not to bother. Gather anything that shows it: dates, letters, notes from calls. Some affected spouses and their senators are pushing the SSA to count that earlier contact, but no change in the SSA’s position had been reported as of March 2026, so ask about it when you file rather than assuming it will be counted.
- You received a payment but the amount looks wrong. Compare it with your own work history and pension dates before you call, using the list above.
Tax and Insurance Planning Implications
A higher Social Security benefit is good news, but it can have ripple effects worth planning for:
- Medicare IRMAA — a higher combined income can push some retirees into a higher Medicare Part B and Part D premium bracket (IRMAA), typically based on income from two years prior.
- Taxable income — up to 85% of Social Security benefits can be taxable depending on your total income, so a bigger benefit (and a lump-sum back payment) may affect your tax bracket for the year it’s received.
- Lump-sum election — if your back pay covers earlier years, the IRS lets you figure the taxable part of that lump sum using the earlier year’s income instead of this year’s, but only when doing so lowers your taxable benefits. You check the box on line 6c of Form 1040 or 1040-SR, and the worksheets are in IRS Publication 915. You don’t amend the old return. It costs nothing to run the worksheets and compare.
- Coordinating with pension income — now that WEP/GPO no longer reduce your Social Security, it’s worth revisiting your overall retirement income plan with a tax or financial professional, especially if the back payment arrived as a single lump sum.
FAQ
Do I need to apply for this, or is it automatic?
For most people who were already receiving a reduced benefit due to WEP or GPO, the adjustment and back pay are automatic — you don’t need to file a new application. If you never applied for a benefit you were previously told you didn’t qualify for because of GPO, you may need to file now.
Does this affect my Medicare premiums?
It can. A higher benefit and any retroactive lump sum may affect income-related Medicare premium calculations (IRMAA) in a future year. Check with the SSA or a tax professional if you’re near an IRMAA threshold.
Related: Can You Really Get 50% of Your Spouse’s Social Security? Here’s How the Rule Works
Related: Will the IRS Tax Your Social Security? The $25,000 and $32,000 Lines That Decide It
This article is for general informational purposes and is not tax, legal, or financial advice. For guidance specific to your situation, contact the Social Security Administration directly or consult a licensed financial or tax professional.