Social Security WEP Calculator 2026 β Windfall Elimination Provision
Calculate your WEP reduction to Social Security benefits. Includes post-2025 proportional formula, years-of-substantial-earnings phase-out, and strategies to minimize WEP.
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From your SSA statement at ssa.gov $
Pension from job not covered by SS Years earning above substantial earnings threshold
$0
Adjusted Monthly SS Benefit
$0
WEP Reduction Amount
0%
Reduction Percentage
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Years Needed to Eliminate WEP
WEP Calculation Summary
How the WEP Calculator Works
The WEP reduces Social Security benefits for workers who receive a pension from jobs not covered by Social Security (such as certain state, local government, and federal civil service jobs). The reduction depends on how many years you have of substantial earnings under Social Security.
After the Social Security Fairness Act of 2025, WEP was eliminated for benefits payable after December 2023. This calculator shows both the pre-2025 WEP formula and the proposed post-2025 proportional formula for planning purposes.
The WEP Formulas
Pre-2025 WEP: Replace 90% factor with 40%-88% based on covered years
Post-2025 Proportional: Adjusted Benefit = PIA x (covered_years / 40)
WEP Maximum Reduction: lesser of $587/month or 50% of non-covered pension
Phase-out: 30+ covered years = NO WEP reduction
Post-2025 Proportional: Adjusted Benefit = PIA x (covered_years / 40)
WEP Maximum Reduction: lesser of $587/month or 50% of non-covered pension
Phase-out: 30+ covered years = NO WEP reduction
Example
Maria has a $2,000/month SS PIA and $1,500/month non-covered pension, 20 covered years:
Post-2025 proportional formula: $2,000 x (20/40) = $1,000/month
WEP reduction: $2,000 - $1,000 = $1,000 (but capped at $750 = 50% of $1,500 pension)
Adjusted benefit: $2,000 - $750 = $1,250/month
Annual loss from WEP: $750 x 12 = $9,000/year
Post-2025 proportional formula: $2,000 x (20/40) = $1,000/month
WEP reduction: $2,000 - $1,000 = $1,000 (but capped at $750 = 50% of $1,500 pension)
Adjusted benefit: $2,000 - $750 = $1,250/month
Annual loss from WEP: $750 x 12 = $9,000/year
Extended
Substantial Earnings History & WEP Minimization Strategies
Year-by-year substantial earnings threshold table and strategies to reduce or eliminate your WEP reduction
Pre-2025 WEP Factor by Years of Substantial Earnings
| Covered Years | WEP Factor (replaces 90%) | On $2,000 PIA Example |
|---|
Substantial Earnings Thresholds (Recent Years)
| Year | Substantial Earnings Threshold |
|---|---|
| 2026 | $32,350 (est.) |
| 2025 | $31,275 |
| 2024 | $30,750 |
| 2023 | $29,700 |
| 2022 | $27,300 |
| 2021 | $26,550 |
| 2020 | $25,575 |
| 2019 | $24,675 |
| 2018 | $23,850 |
| 2017 | $23,625 |
WEP Reduction by Covered Years (Your Numbers)
| If You Had X Covered Years | WEP Reduction | Adjusted Benefit | Annual Difference |
|---|
Frequently Asked Questions
What is the Windfall Elimination Provision (WEP)?
The Windfall Elimination Provision (WEP) reduces Social Security benefits for workers who receive a pension from employment not covered by Social Security (such as some state/local government jobs, certain federal jobs, and foreign employment) AND have fewer than 30 years of substantial earnings under Social Security. The WEP formula replaces the normal 90% factor for the first bend point with a lower percentage, reducing benefits significantly.
How did the Social Security Fairness Act change WEP in 2025?
The Social Security Fairness Act, signed into law in January 2025, eliminated the WEP and GPO (Government Pension Offset) for benefits payable after December 2023. However, a new proportional formula may be implemented by Congress for future beneficiaries. The new approach would calculate benefits proportionally based on covered years out of 40 total years, replacing the old bend-point reduction method.
How many years of substantial earnings eliminate the WEP?
With 30 or more years of substantial earnings under Social Security, the WEP does not apply at all. With 21-29 years of substantial earnings, the WEP reduction is partially phased out. The substantial earnings threshold changes each year β for 2026 it is approximately $32,000 (check SSA.gov for the official amount). Earnings below this threshold do not count toward your 30-year total.
What is the WEP maximum reduction in 2026?
The WEP cannot reduce your Social Security benefit by more than half of your non-covered pension amount. For 2026, the maximum WEP reduction is approximately $587/month (50% of the difference between the 90% and 40% first-bend-point factors times the first bend point of $1,174). The actual reduction depends on your PIA and years of substantial earnings.
Does WEP affect spousal or survivor benefits?
No. The WEP only affects your own retirement or disability benefit β it does not reduce spousal or survivor benefits that others receive based on your record. However, a separate provision called the Government Pension Offset (GPO) can reduce spousal and survivor benefits if you receive a government pension from non-covered employment. The Social Security Fairness Act of 2025 eliminated both WEP and GPO.