Life Expectancy Calculator
Estimate how long you might live, based on Statistics Canada life tables (2020 to 2022) and your health and habits. Free and private: your answers stay in this browser.
More Calculators & Longevity Data
Life Expectancy Calculators
- Canada Life Expectancy Calculator — Province-level estimate using StatCan 2020–2022 life tables.
- Average Lifespan Calculator — Your expected age of death from age and sex alone, using StatCan life tables.
- Free Simple Life Expectancy Calculator — Instant, 100% free lifespan calculation with no email or sign-up required.
- Age of Death Calculator — Your statistical life expectancy, shown as the weeks and days the average person your age has left.
- Life Expectancy Test — A five-question quiz on the habits linked to the longest lives in two long-running Harvard cohort studies.
- Harvard Life Expectancy Calculator — The official 5 healthy habits model from the Harvard T.H. Chan School of Public Health.
- Healthspan Calculator — Score 7 lifestyle domains to estimate your healthy years, not just total years.
- Risk of Death Calculator — Population probability of dying within the next 1, 5 or 10 years at your age.
Health Conditions
- Diabetes & Life Expectancy Calculator — How type 1 or type 2 diabetes and HbA1c control change your estimate.
- Blood Pressure & Life Expectancy Calculator — Years of life expectancy gained or lost by hypertension stage.
- Resting Heart Rate & Life Expectancy Calculator — How your resting pulse (RHR) changes your mortality risk, based on Copenhagen and CMAJ cohort studies.
- Sleep & Life Expectancy Calculator — How sleep duration, sleep quality, and apnea move your survival curve (Harvard 5-factor model).
- Life Expectancy with Medical Conditions — Turn a condition's mortality hazard ratio into remaining years of life.
- Palliative Care & PPS Calculator — Find a Palliative Performance Scale (PPSv2) level step by step.
Retirement Planning
- Retirement Life Expectancy Calculator — How many years of retirement income the average Canadian your age needs to fund.
- Couples Life Expectancy Calculator — Chance that at least one spouse survives 10, 20 or 30 more years.
- Social Security (SSA) Life Expectancy Calculator — Remaining years from the US Social Security period life table.
- ONS Life Expectancy Calculator (UK) — Official UK Office for National Statistics life expectancy, centenarian odds and percentiles.
Longevity Science & Data
- Interactive 3D Body Explorer — 3D human anatomy tool exploring 6 major biological longevity systems.
- VO2 Max & Longevity — Why cardiorespiratory fitness is the single biggest lever on your mortality curve.
- Canada's Longevity Gap (2026) — New StatCan data on the widening gap between lifespan and healthspan.
- The Science of Aging — The Gompertz-Makeham law of mortality this calculator is built on.
- Methodology & Sources — Every data source and hazard ratio behind the main calculator.
Frequently Asked Questions
What is the difference between Lifespan and Healthspan?
Lifespan is the total number of years you live. Healthspan refers to the years you spend free of chronic disease and in peak physical condition. Maximizing healthspan — not just lifespan — is the true goal of longevity science.
How accurate is this Lifespan Calculator?
It starts from Statistics Canada life tables for 2020 to 2022 and adjusts them with risk factors from peer-reviewed research. The result is a population-level estimate with a range, not a medical diagnosis or a personal prediction.
Can I improve my life expectancy?
Yes. Research shows that up to 70–75% of longevity is determined by modifiable lifestyle habits. Sleep quality, regular exercise, stress management, and strong social connections are among the highest-impact factors you can change today.
How the estimate is calculated →
Disclaimer: This tool provides an estimate based on actuarial averages and lifestyle factors. It is not medical advice.