Social Security Calculator
Get a rough estimate of your monthly and annual Social Security retirement benefit from your income and claiming age, and see how claiming at 62, 67, or 70 changes the check.
How to Use
- Enter your current annual income — the tool treats it as your steady career earnings.
- Pick the age you plan to claim benefits, from 62 to 70.
- Read the estimated monthly benefit at your chosen claiming age.
- Compare the benefit at 62, at full retirement (67), and at 70 to see the cost of claiming early.
- Try a preset to see how a higher or lower lifetime income changes the estimate.
Show Work
Notes
About the Social Security Calculator
Social Security Calculator is a quick, free tool for personal-finance and money decisions. It works in your browser and keeps everything on your device. Get a rough estimate of your monthly and annual Social Security retirement benefit from your income and claiming age, and see how claiming at 62, 67, or 70 changes the check.
How it works
Enter your figures and the result appears instantly, updating the moment you change anything. There is no submit button and nothing to wait for, so it is easy to try a few what-if numbers and compare the results. Just check each box holds the kind of value it expects.
Want the deeper story? The Knowledge Base explains the ideas behind the tools in more detail.
Frequently Asked Questions
How is the benefit estimated?
This tool approximates your Average Indexed Monthly Earnings from your current income, applies the standard PIA bend-point formula (90%, 32%, and 15% of earnings tiers), then scales by a claiming-age factor. It assumes steady career earnings, so it is a rough ballpark, not a precise figure.
What is full retirement age?
Full retirement age (FRA) is when you can claim your unreduced benefit. For anyone born in 1960 or later, FRA is 67. Claiming before FRA permanently reduces your monthly check; waiting past FRA, up to age 70, permanently increases it. This calculator uses 67 as full retirement age.
Should I claim at 62 or wait until 70?
Claiming at 62 gives you smaller checks for more years; waiting to 70 gives larger checks for fewer years. Delaying from 67 to 70 adds roughly 24% to the monthly amount. The right choice depends on your health, other income, and life expectancy — this tool just shows the trade-off in dollars.
Why does my real benefit differ from this estimate?
Your actual benefit depends on your full 35-year earnings history (indexed for inflation), not a single current income, plus cost-of-living adjustments, taxation, and any spousal or survivor benefits. This simplified model leaves those out, so treat the result as an order-of-magnitude estimate.
Is this official or financial advice?
No. This is a rough estimate for general planning only — not financial advice and not an official figure. For your real, personalized benefit, create an account at ssa.gov/myaccount to view your Social Security statement, and consult a financial professional for retirement decisions.
How do I use the Social Security Calculator?
Simply type your numbers and read the result, which refreshes the instant you change something. There is nothing to submit and nothing to wait for.
Does it cost anything or need an account?
No. The tool is completely free, there is no account to create, and it keeps working offline after the page first loads.
Is anything I type uploaded?
No. The tool works entirely on your device, so the values you enter never leave your browser.
Common Use Cases
Retirement planning
Get a ballpark Social Security check to slot into a broader retirement budget.
Comparing claiming ages
See in dollars what claiming at 62 costs versus waiting to 67 or 70.
Income replacement check
Estimate how much of your current income Social Security might replace.
Couples coordination
Model each spouse’s benefit at different ages before deciding who claims when.
Early-retirement what-ifs
Test whether claiming early fills a gap until other savings kick in.
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