Free 2026 Social Security calculator
Estimate Social Security from your earnings history.
See how your highest 35 years build an estimated worker benefit—then compare claiming at 62, full retirement age, and 70.
SSA-based formulaNo account requiredNo Social Security number requested
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Social Security benefits estimator
Start with a quick career summary or paste your year-by-year Social Security earnings. The calculation uses the same 35-year, AIME, and PIA sequence described by SSA.
2026 formulaNo SSN requested
Estimated benefit at age 67$2,593/month
$31,116 per year, before tax
2026-law estimateShown in today’s wage level—not a future nominal check
Claiming-age comparison
The earnings record sets the base. Claiming age changes the check.
Your 35-year benefit recordHigher indexed years replace lower years; missing years count as $0.
CompletedProjectedMissing
35 earning years used0 zero years10 future years projected
Why another work year may matter
Projected work fills all 35 calculation years.
Your future earnings assumption adds $610/month to this simplified full-retirement-age estimate compared with stopping now.
See the formula behind this estimate
- Index earlier covered earnings to a comparable wage level.
- Select the highest 35 years and add zeros if fewer than 35 exist.
- Divide the total by 420 months to calculate AIME.
- Apply the 2026 PIA bend points: 90% to $1,286, 32% through $7,749, then 15% above that.
- Adjust the worker benefit for the selected claiming age.
The short answer
Your benefit starts with 35 years of covered earnings—not your last salary.
Social Security does not simply replace a fixed percentage of your current paycheck. The Social Security Administration first adjusts earlier covered earnings for changes in national wage levels, selects the highest 35 years, and turns that record into average indexed monthly earnings, or AIME.
For workers first eligible in 2026, the benefit formula applies 90% to the first $1,286 of AIME, 32% to the amount from $1,286 through $7,749, and 15% above $7,749. That produces the primary insurance amount, or PIA—the worker benefit at full retirement age before the final claiming-age adjustment.
What this calculator answers
“What might my own retirement benefit look like if these earnings assumptions hold?”
- Use the quick summary when you want a directional estimate.
- Use year-by-year mode when you have your SSA earnings record.
- Change stop-work and claiming ages separately: they are different decisions.
The result is educational, not an SSA award determination.
How the Social Security benefit estimator works
- Start with covered earnings.Detailed mode expects the Social Security earnings column from your official record.
- Index earlier earnings.Older covered earnings are adjusted using SSA's national Average Wage Index series.
- Keep the highest 35 years.Lower years are dropped; missing years enter as zeros.
- Calculate AIME.The selected total is divided by 420 months and rounded down.
- Apply the PIA formula.The progressive 90% / 32% / 15% formula converts AIME into a full-retirement-age benefit.
- Adjust for claiming age.Starting before full retirement age reduces the worker check; delaying can increase it until age 70.
Why the highest 35 years matter
If you have fewer than 35 years of covered earnings, SSA includes zeros in the average. A 30-year career therefore includes five zeros. One more year of work can replace a zero, while someone who already has 35 years improves the calculation only if the new indexed year replaces a lower one.
| Your record | What a new year can do | Likely effect |
|---|---|---|
| Fewer than 35 years | Replace a $0 year | Often the clearest increase |
| 35 years with some low years | Replace the lowest indexed year | Increase depends on the difference |
| 35 consistently high years | May not enter the top 35 | Small or no change |
This is why “I worked one more year” does not translate into one universal benefit increase. The result depends on which year is being replaced and which part of the progressive PIA formula the worker is already in.
What AIME and PIA mean
AIME is average indexed monthly earnings. It is not the monthly benefit. PIA is the benefit foundation calculated from AIME and generally represents the worker benefit at full retirement age before other adjustments and final rounding.
2026 PIA formula
90% × first $1,286 of AIME
+ 32% × AIME from $1,286 through $7,749
+ 15% × AIME above $7,749The formula is progressive. Higher earnings can still raise a benefit, but each additional dollar of AIME does not produce the same increase at every level.
Stop-work age and claiming age are separate
Stopping work ends future covered earnings. Claiming age determines when retirement benefits start. A person may stop work at 63 and wait until 67 or 70 to claim, or may claim while continuing to work. Before full retirement age, however, SSA's retirement earnings test can temporarily withhold benefits when earnings exceed the annual limit.
The public estimator keeps those decisions visually separate. It projects covered earnings only until the selected stop-work age, then applies the selected claiming-age factor to the estimated PIA. It does not model benefit withholding for continued work after claiming.
Why this is a 2026-dollar estimate
Future national wage indexes, bend points, cost-of-living adjustments, and legislation are not known. Showing a precise nominal check decades in the future would imply certainty that does not exist. Clear Nest Egg therefore expresses this public result using the 2026 formula and today's wage level.
For someone nearing retirement, year-by-year input can provide a useful reasonableness check. For a younger worker, the output is better read as a current-law planning equivalent—not a prediction of the dollar amount that will appear on a future check.
What this calculator deliberately leaves out
Included here
- Quick or year-by-year covered earnings
- SSA Average Wage Index history through 2024
- Highest 35 years and zero years
- 2026 AIME and PIA bend points
- Worker claiming-age adjustment
Not included here
- Verification of 40 work credits
- Spousal, divorced-spouse, or survivor benefits
- Retirement earnings-test withholding
- Federal or state tax and Medicare IRMAA
- Future law, COLA, or wage-index forecasts
Use your SSA record as the source of truth
Sign in to your official my Social Security account to review annual earnings and SSA's personalized estimates. If an earnings year looks wrong or missing, follow SSA's correction process rather than editing a planning estimate to make the result look better.
Clear Nest Egg never needs a Social Security number for this public calculation. If you later use Smart Intake, confirm every extracted amount before it reaches the deterministic retirement engine.
Social Security estimator FAQ
How does Social Security calculate retirement benefits?
SSA wage-indexes covered earnings, selects the highest 35 years, divides their total by 420 months to find average indexed monthly earnings, or AIME, and applies the bend-point formula for the worker's year of eligibility. The result is then adjusted for claiming age.
What happens if I have fewer than 35 years of earnings?
SSA uses a zero for each missing year. Continuing to work may raise the estimate by replacing a zero or a lower indexed earnings year, but only the highest 35 years enter the calculation.
Does this estimator use gross income?
No. In detailed mode, enter the Social Security earnings shown on your SSA record. That amount can differ from gross pay, Medicare earnings, self-employment profit, or household income.
Is this the same as my official Social Security estimate?
No. It is an educational 2026-law estimate in today's wage level. Your official my Social Security account can use your complete record and SSA's current assumptions. Use it as the final reference.
Does the estimate include future COLAs?
No. The result is shown in a 2026 wage-level framework so a future nominal-dollar COLA forecast does not create false precision. Actual checks may be stated in larger future dollars while buying power depends on inflation.
Does it include spousal or survivor benefits?
No. This public estimator calculates one worker benefit. Spousal, survivor, retirement earnings-test, tax, Medicare, and household cash-flow effects belong in the full Snapshot.
Official sources
- SSA: 2026 Retirement Benefit Calculation—Earnings and Indexing
- SSA: 2026 Primary Insurance Amount Formula
- SSA: National Average Wage Index Series
- SSA: How Stop-Work Age Affects Benefits
- SSA: Early Retirement Benefit Reductions
- SSA: Delayed Retirement Credits
Educational use only. This calculator is not affiliated with or endorsed by the Social Security Administration and does not determine eligibility or an official benefit. Verify your earnings record and personalized estimate directly with SSA before making an irreversible claiming decision.
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