Life Expectancy Calculator
Estimate your lifespan based on health and lifestyle factors to better plan your retirement corpus and avoid longevity risk.
Personal & Health Details
Estimated Life Expectancy
77 Years
Plan your retirement corpus to last at least until this age.
Current Age
30
Years lived
Estimated Remaining
47
Years to plan for
Lifespan Breakdown
Why Life Expectancy Matters for Retirement
When planning for retirement, one of the biggest unknowns is how long your money needs to last. This is known as Longevity Risk—the risk of outliving your savings.
The Danger of Underestimating
If you plan your corpus to last until age 75, but you live to be 90, you will face 15 years of retirement with no savings. It is always safer to overestimate your lifespan when calculating your required retirement corpus.
Healthcare Advancements
With continuous improvements in medical science and healthcare, average life expectancies are rising globally. Many financial planners now recommend planning for a lifespan of 85 to 90 years.
Mitigating Longevity Risk
- • Build a larger corpus: Save more aggressively during your working years.
- • Buy an Annuity: Transfer the longevity risk to an insurance company by purchasing a lifetime annuity.
- • Maintain Equity Exposure: Keep a portion of your retirement portfolio in equity to ensure it grows faster than inflation.
Frequently Asked Questions
Why is life expectancy important for retirement planning?
Life expectancy determines how many years your retirement corpus needs to last. Underestimating your lifespan (Longevity Risk) is one of the biggest reasons retirees run out of money. It's safer to plan for a longer life (e.g., up to age 85 or 90) to ensure financial security.
What is Longevity Risk?
Longevity risk is the risk of outliving your savings. With advancements in healthcare, people are living longer. If you plan your retirement corpus for age 75 but live until 90, you will face 15 years without adequate income.
How accurate is this calculator?
This calculator provides a rough estimate based on general statistical averages and common health factors. It is not a medical prediction. Individual lifespans can vary significantly based on genetics, environment, and unforeseen medical events.
How can I protect against longevity risk?
You can protect against longevity risk by: 1) Building a larger retirement corpus, 2) Purchasing an annuity (which pays for life), 3) Delaying retirement, or 4) Investing a portion of your corpus in growth assets (like equity) to beat inflation over a longer period.
Does gender affect life expectancy?
Yes, statistically, women tend to live longer than men globally. In India, the average life expectancy for women is generally a few years higher than for men. This means women often need a larger retirement corpus to sustain them over a longer period.