← Home

👴 Social Security Calculator

Estimate your monthly Social Security retirement benefit based on your birth year, income and chosen claiming age. See how early retirement reduces and delayed retirement increases your benefit.

Birth Year

Current Annual Income ($)

Claiming Age (62–70)

What is this tool?

Social Security is the United States federal retirement insurance program administered by the Social Security Administration (SSA). Workers earn eligibility by paying payroll taxes (FICA) over at least 40 calendar quarters, and the monthly retirement benefit they receive is called the Primary Insurance Amount (PIA). The PIA is derived from your Average Indexed Monthly Earnings (AIME) — essentially your inflation-adjusted career average — using a progressive three-bend-point formula that replaces a higher share of income for lower earners. For 2026, the formula replaces 90% of the first $1,174 of AIME, 32% of the amount between $1,174 and $7,078, and 15% of any amount above $7,078. This means a worker with an AIME of $4,000 receives a PIA of roughly 0.90 × 1174 + 0.32 × (4000 − 1174) = $1,961 per month at Full Retirement Age. Your Full Retirement Age (FRA) depends on your birth year: it is 66 for workers born 1943–1954, gradually rises by two months per year, and reaches 67 for anyone born in 1960 or later. Claiming before FRA permanently reduces your benefit — at age 62 the reduction can reach 25–30% — while delaying past FRA adds delayed retirement credits of 8% per year up to age 70. This calculator implements that formula using 2026 bend-point parameters so you can model your own situation. For a broader view of your post-work income, pair it with our retirement calculator to see how Social Security fits alongside other income sources. You can also model tax-advantaged savings with the 401(k) calculator or Roth IRA calculator, estimate employer pension income with the pension calculator, and project long-term investment growth with the compound interest calculator.

How it works

The calculator first estimates your Average Indexed Monthly Earnings (AIME) from your current annual income, assuming steady earnings to retirement. It then applies the 2026 PIA formula: PIA = 0.90 × min(AIME, 1174) + 0.32 × (min(AIME, 7078) − 1174) + 0.15 × max(AIME − 7078, 0). Finally it adjusts the PIA for your chosen claiming age: claiming before Full Retirement Age applies a permanent reduction (roughly 5/9 of 1% per month for the first 36 months and 5/12 of 1% beyond that), while claiming after FRA credits 8% per year up to age 70. The result is your estimated monthly benefit, annual benefit, and a rough lifetime benefit figure based on average life expectancy. | Birth Year | Full Retirement Age | Reduction at 62 | Bonus at 70 | |---|---|---|---| | 1943–1954 | 66 | 25.00% | +32.00% | | 1955 | 66 + 2 mo | 25.83% | +30.67% | | 1956 | 66 + 4 mo | 26.67% | +29.33% | | 1957 | 66 + 6 mo | 27.50% | +28.00% | | 1958 | 66 + 8 mo | 28.33% | +26.67% | | 1959 | 66 + 10 mo | 29.17% | +25.33% | | 1960+ | 67 | 30.00% | +24.00% | Because the reduction and credit percentages depend on the exact number of months from your FRA, the final benefit at ages 62 and 70 can differ noticeably even for workers with identical earnings.

How to use

Enter your birth year to determine your Full Retirement Age.
Enter your current annual income (gross, before taxes).
Choose the age at which you plan to claim benefits (62–70).
Optionally enter an existing EPF or savings balance for context.
Click Calculate to see your estimated monthly, annual and lifetime benefit.

Frequently Asked Questions

What are the 2026 Social Security bend points?

For 2026 the PIA formula uses two bend points: the first at $1,174 and the second at $7,078 of Average Indexed Monthly Earnings. The formula replaces 90% of AIME up to the first bend point, 32% between the two bend points, and 15% above the second bend point.

How much does my benefit drop if I claim at 62?

It depends on your Full Retirement Age. If your FRA is 67 (born 1960 or later), claiming at 62 reduces your benefit by 30%. If your FRA is 66 (born 1943–1954), the reduction is 25%. The reduction is permanent and also lowers potential survivor benefits.

Is delaying Social Security until 70 worth it?

Delayed retirement credits add 8% per year for each year past Full Retirement Age up to age 70. For someone with an FRA of 67, waiting until 70 increases the monthly benefit by 24%. Because this increase is inflation-adjusted and guaranteed, it is often the best financial choice for people in good health with other income sources.

Does this calculator use my actual SSA earnings record?

No. The calculator estimates your Average Indexed Monthly Earnings from the annual income you enter, assuming steady earnings to retirement. For an official estimate based on your actual taxed earnings, create a "my Social Security" account at ssa.gov and use the figure shown there.

How is the AIME calculated?

The SSA indexes your past earnings to near-current wage levels, takes the highest 35 years of indexed earnings, sums them, and divides by 420 (the number of months in 35 years). This calculator uses a simplified version that assumes your current income has been roughly constant throughout your career.

Are Social Security benefits taxed?

Depending on your "combined income" (adjusted gross income + nontaxable interest + half of Social Security), up to 85% of your benefit may be subject to federal income tax. Many states also tax benefits, while others exempt them entirely. This calculator does not model tax — consult the IRS or a tax professional for your situation.

How accurate is this Social Security calculator?

Disclaimer: This calculator is provided for informational and educational purposes only and does not constitute financial, tax, or benefits advice. It uses a simplified formula with 2026 bend-point estimates and a steady-earnings assumption; your actual SSA benefit may differ based on your real earnings record, COLA updates, and future legislation. Always verify your official estimate at ssa.gov before making claiming decisions.

This tool is for informational purposes only and does not constitute financial advice. Consult a qualified financial professional for advice specific to your situation.

Tips & Advice

The single most impactful Social Security decision you can make is when to claim. While taking benefits at 62 provides income sooner, the permanent 25–30% reduction means your monthly paycheck is smaller for the rest of your life — and so is any survivor benefit your spouse may receive based on your record. If you can afford to wait until age 70, the 8%-per-year delayed retirement credit is one of the best guaranteed, inflation-indexed returns available anywhere, effectively buying you a larger lifetime annuity. Keep in mind that Social Security is adjusted annually for inflation through COLAs, so the gap between claiming early and late widens further in dollar terms over time. Married couples should coordinate claiming strategies, since a lower-earning spouse may be entitled to up to 50% of the higher earner's PIA at FRA, and survivor benefits depend on the higher earner's claiming age. Create a "my Social Security" account at ssa.gov to download your real earnings record and PIA estimate before running the numbers here — that replaces the income assumption with your actual SSA-computed figure. Finally, remember that Social Security was designed to replace only about 40% of pre-retirement income, so supplement it with the retirement calculator and 401(k) calculator for a complete plan.

Related Tools

🏖