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Your year of birth determines your Full Retirement Age.
Your average monthly earnings over your highest 35 years, indexed for inflation. The 2026 maximum AIME is approximately $11,463.
Decimal places in results.
Display a comparison chart.
Detailed step-by-step calculation.
2026 Key Figures: COLA: 2.8% | Bend Points: $1,286 / $7,749 | Taxable Maximum: $184,500 | FRA: 67 (for those born 1960+)

What Is a Social Security Benefits Calculator?

A Social Security benefits calculator helps you estimate the monthly retirement benefits you may receive from the Social Security Administration (SSA) based on your earnings history and the age at which you choose to retire.

The calculator uses the SSA's official Primary Insurance Amount (PIA) formula, which is based on your Average Indexed Monthly Earnings (AIME) , the average of your highest 35 years of earnings, adjusted for wage growth.

How Does the Social Security Benefits Calculator Work?

The calculator follows the SSA's official methodology:

  • Step 1: You enter your Average Indexed Monthly Earnings (AIME) , the average of your highest 35 years of earnings, adjusted for inflation.
  • Step 2: The calculator applies the 2026 PIA formula using the bend points of $1,286 and $7,749<:
    • 90% of the first $1,286 of AIME
    • 32% of AIME between $1,286 and $7,749
    • 15% of AIME over $7,749
  • Step 3: The PIA is adjusted based on retirement age:
    • Age 62 (early retirement) , reduced by approximately 30%
    • Age 67 (Full Retirement Age for those born 1960+) , full PIA
    • Age 70 (delayed retirement) , increased by approximately 24% (8% per year after FRA)
  • Step 4: The 2026 Cost-of-Living Adjustment (COLA) of 2.8% is applied.

Why Use This Social Security Benefits Calculator?

  • Official 2026 Data: Uses the latest bend points, COLA, and taxable maximum from the SSA.
  • Multiple Retirement Ages: See your estimated benefit at ages 62, 67 (FRA), and 70.
  • Full Breakdown: Understand exactly how your benefit is calculated with step-by-step details.
  • Visual Chart: Compare benefits across different retirement ages at a glance.
  • Free & Private: No registration, no data storage , all calculations are done in your browser.

❓ Social Security Benefits Calculator FAQ

What is AIME?

Average Indexed Monthly Earnings (AIME) is the average of your highest 35 years of earnings, adjusted for wage growth. The SSA uses this to calculate your Primary Insurance Amount (PIA). If you have fewer than 35 years of earnings, the missing years are counted as zero.

What are bend points?

Bend points are dollar amounts used in the PIA formula to determine what percentage of your AIME is paid as benefits. For 2026, the bend points are $1,286 and $7,749<. The formula applies 90% to the first bend point, 32% between bend points, and 15% above the second bend point.

What is my Full Retirement Age (FRA)?

Your Full Retirement Age depends on your birth year. For those born in 1960 or later, FRA is 67<. If you were born between 1943 and 1954, FRA is 66. The age gradually increases for those born between 1955 and 1959.

What is the 2026 COLA?

The 2026 Cost-of-Living Adjustment (COLA) is 2.8%<. This adjustment is applied to benefits starting in January 2026 to help keep pace with inflation.

What is the taxable maximum for 2026?

The 2026 contribution and benefit base (taxable maximum) is $184,500<. Any earnings above this amount are not subject to Social Security tax and do not increase your benefit.

How does retiring early affect my benefits?

If you retire at age 62 (the earliest possible age), your benefit is reduced by approximately 30% compared to your full PIA. The reduction is about 5/9 of 1% for each month before FRA (up to 36 months), and 5/12 of 1% for additional months.

How does delaying retirement affect my benefits?

If you delay retirement past your FRA, your benefit increases by 8% per year (or 2/3 of 1% per month) until age 70. At age 70, your benefit is approximately 24% higher than your full PIA.

How accurate is this calculator?

This calculator provides accurate estimates based on the SSA's official 2026 formulas and data. However, your actual benefit depends on your complete earnings history. For a precise estimate, visit the SSA's official website or use their Detailed Calculator.

Is this calculator free to use?

Yes, this calculator is completely free to use. No registration or personal data storage is required. All calculations are performed in your browser.

What if I have fewer than 35 years of earnings?

If you have fewer than 35 years of earnings, the missing years are counted as zero in the AIME calculation. This can significantly reduce your benefit. Consider working longer or contributing to other retirement savings.