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Social Security calculator

See what claiming early or late really costs you.

Estimate your monthly Social Security check at every claiming age from 62 to 70, watch the lifetime totals cross at your break-even age, and find the timing that fits your plan.

About you

Your benefit at Full Retirement Age (67)
$

The income estimate runs your earnings through the 2024 bend-point formula to approximate your Primary Insurance Amount. For an exact figure, check your statement at ssa.gov.

Monthly benefit at your claiming age
$0
at your planned claiming age

What your timing means

    Your monthly check by claiming age

    Every age from 62 to 70

    Lifetime totals and your break-even age

    Benefit milestones

    Benefit at each claiming age

    Each row shows the monthly check, the share of your Full Retirement Age benefit, and the lifetime total collected by your life expectancy.

    Claiming ageMonthly benefit% of FRA Annual benefitLifetime total

    Social Security, explained

    How Social Security Benefits Are Calculated

    Social Security benefits are calculated using your highest 35 years of earnings, adjusted for inflation. The Social Security Administration first indexes each year's earnings to account for wage growth, then averages your top 35 years to determine your Average Indexed Monthly Earnings (AIME). Your AIME is then run through a benefit formula with progressive "bend points" that replace a higher percentage of lower earnings and a smaller percentage of higher earnings. The resulting amount is your Primary Insurance Amount (PIA), which is the monthly benefit you receive if you claim at your full retirement age.

    Early Retirement vs Full Retirement vs Delayed

    You can claim Social Security as early as age 62, at your full retirement age (FRA) of 66 to 67 depending on birth year, or as late as age 70. Claiming at 62 permanently reduces your benefit by up to 30% compared to your FRA amount, while delaying past FRA increases it by 8% per year until age 70. For someone with an FRA benefit of $2,000 per month, that means roughly $1,400 at age 62 versus $2,480 at age 70. The breakeven point where delayed claiming overtakes early claiming typically falls between ages 78 and 82, so your health, other income sources, and life expectancy should heavily influence your decision.

    Social Security Bend Points Explained

    Bend points are the dollar thresholds in the Social Security benefit formula that determine how much of your earnings are replaced by benefits. In 2024, the first bend point is $1,174 and the second is $7,078 of monthly earnings. The formula replaces 90% of AIME up to the first bend point, 32% of AIME between the first and second bend points, and 15% of AIME above the second bend point. This progressive structure means lower-income workers receive a higher percentage of their pre-retirement income from Social Security, while higher earners receive a larger dollar amount but a smaller replacement rate.

    Strategies to Maximize Your Social Security

    Several strategies can help you maximize your lifetime Social Security benefits. Working at least 35 years ensures no zero-earning years drag down your average, and higher earnings in later career years can replace lower-earning early years in the calculation. Delaying benefits to age 70 provides the largest monthly check, which is particularly valuable if you expect to live past your early 80s. Married couples should coordinate claiming strategies, as the higher earner delaying benefits also increases the survivor benefit for the lower-earning spouse. Minimizing taxable income in retirement can also reduce the portion of Social Security benefits subject to federal income tax.

    Common questions

    How are Social Security benefits calculated?

    Benefits are based on your highest 35 years of earnings, adjusted for inflation (AIME). The Primary Insurance Amount (PIA) is calculated using bend points: 90% of the first $1,174/month, 32% of the next $5,904, and 15% above that. Claiming before or after full retirement age adjusts this amount.

    How much is my benefit reduced for claiming at 62?

    Claiming at 62 instead of the full retirement age (67 for most people) reduces your benefit by about 30%. Each month before full retirement age reduces your benefit by approximately 0.56% (6.7% per year for the first 3 years, 5% per year beyond that).

    How much more do I get by waiting until 70?

    Delaying past full retirement age earns 8% per year in delayed retirement credits, up to age 70. If your full benefit at 67 is $2,500/month, waiting until 70 increases it to about $3,100/month, a permanent 24% increase.

    Is Social Security going bankrupt?

    The Social Security trust fund is projected to be depleted around 2034, at which point payroll taxes would still cover about 77% of scheduled benefits. Congress will likely make adjustments (raising taxes, adjusting benefits, or raising retirement age) before that point.

    This is an estimate for planning only, not the official figure from the Social Security Administration. Your real benefit depends on your full 35-year earnings history, future cost-of-living adjustments, and program rules that can change. Verify your numbers at ssa.gov before you decide when to claim.