This is an estimate, not a determination. It applies SSA's published formula to the earnings you typed, but SSA computes from your actual recorded earnings and can account for things this page cannot — military or railroad credits, a government pension, years still to be worked, and future cost-of-living increases. Your official figure is on your Social Security statement.ssa.gov/myaccount.
This is an estimate based on what you entered and simplified assumptions. Your actual benefit may differ. For your exact amount, visitssa.gov/myaccount.
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Educational Tool
Designed to help you understand how claiming age affects your benefits.
How Social Security Retirement Benefits Are Calculated
Your Social Security retirement benefit is based on three main factors: your lifetime earnings, the number of years you worked, and the age at which you choose to start receiving benefits.
The Social Security Administration (SSA) looks at your 35 highest-earning years, adjusts them for wage growth, and averages them to calculate your Average Indexed Monthly Earnings (AIME). If you worked fewer than 35 years, the missing years are counted as zero, which lowers your average.
From your AIME, the SSA calculates your Primary Insurance Amount (PIA) — the benefit you’d receive at your Full Retirement Age (FRA). This is done using a formula with three income brackets (“bend points”), where lower earnings are replaced at a higher percentage than higher earnings. This is why the program is designed to replace a larger share of income for lower earners.
How Your Claiming Age Affects Your Benefit
You can start collecting Social Security as early as age 62 or as late as age 70. The age you choose has a major, permanent effect on your monthly payment:
Age 62:Your benefit is permanently reduced — up to 30% less than your full benefit.
Full Retirement Age (66–67, depending on birth year):You receive 100% of your calculated benefit.
Age 70:Your benefit increases by about 8% per year for every year you delay past FRA, up to a maximum of 124% of your full benefit.
There’s no single “right” age — it depends on your health, financial needs, and other retirement income. This calculator lets you compare scenarios side by side.
What’s the Maximum Possible Benefit?
In 2026, the maximum monthly Social Security benefit is $2,969 at age 62, $4,152 at full retirement age, and $5,181 at age 70. Reaching this maximum requires earning at or above the taxable maximum ($184,500 in 2026) for at least 35 years — very few people qualify for the full amount. The average retired worker receives around $2,071 per month.
Is This Calculator Accurate?
This tool provides an educational estimate based on simplified assumptions. Your actual benefit may differ based on your exact earnings record. For an official, personalized estimate, create a free account atssa.gov/myaccount.
Important Disclaimer
This calculator provides a simplified estimate for educational purposes. It assumes a steady income history and does not account for complex factors like inflation, spousal benefits, windfall elimination, or future changes to Social Security law. For your official figures, create a free account atssa.gov/myaccount
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