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Social Security Benefits Calculator

Estimate your Social Security retirement benefit at ages 62, 67, and 70 based on your Average Indexed Monthly Earnings (AIME).

What is Social Security Benefits Calculator?

This calculator estimates your Social Security retirement benefit using the SSA's bend-point formula. Your Primary Insurance Amount (PIA) is calculated from your Average Indexed Monthly Earnings (AIME), then adjusted depending on the age you claim benefits. Claiming early reduces your benefit; delaying increases it.

How to use

  1. 1 Find your AIME on your Social Security statement at ssa.gov or enter an estimate.
  2. 2 Enter your birth year to determine your full retirement age context.
  3. 3 The calculator applies the official SSA bend-point formula to compute your PIA.
  4. 4 Review estimated benefits at age 62 (reduced), 67 (full), and 70 (delayed maximum).
  5. 5 Use the results to decide the optimal claiming age for your situation.

Formula

PIA = 90% of first $1,174 of AIME + 32% of AIME between $1,174–$7,078 + 15% of AIME above $7,078. Age 62 benefit = PIA × 70%. Age 67 benefit = PIA × 100%. Age 70 benefit = PIA × 124%.

Example calculation

AIME of $5,000: PIA = (0.90 × $1,174) + (0.32 × ($5,000 − $1,174)) = $1,056.60 + $1,224.32 = $2,280.92. At 62: $1,596.64/mo. At 67: $2,280.92/mo. At 70: $2,828.34/mo.

Frequently asked questions

What is AIME?

Average Indexed Monthly Earnings is the average of your 35 highest-earning years, adjusted for wage inflation. It's the foundation of your Social Security benefit calculation. Find it on your Social Security statement.

What are bend points?

Bend points are income thresholds in the SSA's benefit formula that apply different replacement rates — 90%, 32%, and 15% — to different portions of your AIME. They are updated annually for inflation.

Why does claiming at 70 pay more?

Delayed Retirement Credits increase your benefit by 8% per year you wait past your full retirement age (67 for those born after 1960), up to age 70. That's a 24% bonus over your PIA.

Is my Social Security benefit taxable?

Up to 85% of Social Security benefits may be taxable depending on your combined income. If your combined income exceeds $34,000 (single) or $44,000 (married), up to 85% is taxable.

How accurate is this estimate?

This is an approximation using 2024 bend points. The SSA updates bend points annually, and your actual benefit depends on your complete earnings history. For a precise figure, use the SSA's online estimator at ssa.gov.