This table contains 2394 series, with data for years 1991 - 1991 (not all combinations necessarily have data for all years). This table contains data described by the following dimensions (Not all combinations are available): Geography (1 items: Canada ...), Population group (19 items: Entire cohort; Income adequacy quintile 1 (lowest);Income adequacy quintile 2;Income adequacy quintile 3 ...), Age (14 items: At 25 years; At 30 years; At 40 years; At 35 years ...), Sex (3 items: Both sexes; Females; Males ...), Characteristics (3 items: Life expectancy; High 95% confidence interval; life expectancy; Low 95% confidence interval; life expectancy ...).

In 2021, a woman in the United States aged 65 years could expect to live another 19.7 years on average. This number decreased in the years 2020 and 2021, after reaching a high of 20.8 years in 2019. Nevertheless, the life expectancy of a woman aged 65 years in the United States is still higher than that of a man of that age. In 2021, a man aged 65 years could be expected to live another 17 years on average.

Why has the life expectancy in the U.S. declined? Overall, life expectancy in the United States has declined in recent years. In 2019, the life expectancy for U.S. women was 81.4 years, but by 2021 it had decreased to 79.3 years. Likewise, the life expectancy for men decreased from 76.3 years to 73.5 years in the same period. The biggest contributors to this decline in life expectancy are the COVID-19 pandemic and the opioid epidemic. Although deaths from the COVID-19 pandemic have decreased significantly since 2022, deaths from opioid overdose continue to increase, reaching all-time highs in 2021.

The leading causes of death among U.S. women The leading causes of death among women in the United States in 2020 were heart disease, cancer, and COVID-19. That year heart disease and cancer accounted for a combined 37 percent of all deaths among women, while around 10 percent of deaths were due to COVID-19. The overall leading causes of death in the United States generally reflect the leading causes among women with some slight variations. For example, Alzheimer’s disease is the fourth leading cause of death among women, but the seventh leading cause of death overall in the United States.

Sweden SE: Life Expectancy at Birth: Female data was reported at 84.100 Year in 2016. This stayed constant from the previous number of 84.100 Year for 2015. Sweden SE: Life Expectancy at Birth: Female data is updated yearly, averaging 80.150 Year from Dec 1960 (Median) to 2016, with 57 observations. The data reached an all-time high of 84.200 Year in 2014 and a record low of 74.870 Year in 1960. Sweden SE: Life Expectancy at Birth: Female data remains active status in CEIC and is reported by World Bank. The data is categorized under Global Database’s Sweden – Table SE.World Bank: Health Statistics. Life expectancy at birth indicates the number of years a newborn infant would live if prevailing patterns of mortality at the time of its birth were to stay the same throughout its life.; ; (1) United Nations Population Division. World Population Prospects: 2017 Revision. (2) Census reports and other statistical publications from national statistical offices, (3) Eurostat: Demographic Statistics, (4) United Nations Statistical Division. Population and Vital Statistics Reprot (various years), (5) U.S. Census Bureau: International Database, and (6) Secretariat of the Pacific Community: Statistics and Demography Programme.; Weighted average;

Greece GR: Life Expectancy at Birth: Female data was reported at 83.700 Year in 2016. This stayed constant from the previous number of 83.700 Year for 2015. Greece GR: Life Expectancy at Birth: Female data is updated yearly, averaging 79.073 Year from Dec 1960 (Median) to 2016, with 57 observations. The data reached an all-time high of 84.100 Year in 2014 and a record low of 70.541 Year in 1960. Greece GR: Life Expectancy at Birth: Female data remains active status in CEIC and is reported by World Bank. The data is categorized under Global Database’s Greece – Table GR.World Bank.WDI: Health Statistics. Life expectancy at birth indicates the number of years a newborn infant would live if prevailing patterns of mortality at the time of its birth were to stay the same throughout its life.; ; (1) United Nations Population Division. World Population Prospects: 2017 Revision. (2) Census reports and other statistical publications from national statistical offices, (3) Eurostat: Demographic Statistics, (4) United Nations Statistical Division. Population and Vital Statistics Reprot (various years), (5) U.S. Census Bureau: International Database, and (6) Secretariat of the Pacific Community: Statistics and Demography Programme.; Weighted average;

In 2023, the average life expectancy of the world was 70 years for men and 75 years for women. The lowest life expectancies were found in Africa, while Oceania and Europe had the highest.

What is life expectancy?

Life expectancy is defined as a statistical measure of how long a person may live, based on demographic factors such as gender, current age, and most importantly the year of their birth. The most commonly used measure of life expectancy is life expectancy at birth or at age zero. The calculation is based on the assumption that mortality rates at each age were to remain constant in the future.

Life expectancy has changed drastically over time, especially during the past 200 years. In the early 20th century, the average life expectancy at birth in the developed world stood at 31 years. It has grown to an average of 70 and 75 years for males and females respectively, and is expected to keep on growing with advances in medical treatment and living standard continuing.

Highest and lowest life expectancy worldwide

Life expectancy still varies greatly between different regions and countries of the world. The biggest impact on life expectancy is the quality of public health, medical care, and diet. As of 2021, the countries with the highest life expectancy were Japan, Liechtenstein, Switzerland, and South Korea, all at 84 years. Most of the countries with the lowest life expectancy are mostly African countries. The ranking was led by the Chad, Nigeria, and Lesotho with 53 years.

Sunshine, Mediterranean diet, and a sociable lifestyle must be the secret to living a long life, because Spain’s life expectancy ranked as one of the highest on the planet according to the most recent studies. The Mediterranean country managed to increase its average life expectancy by approximately two years in the last decade, standing at 83.77 years old as of 2023. Regions full of life: developed Asia and the Latin Arch There seems to be a pattern as to where in the world people’s lives tend to be longer. As can be seen in the most recent data, Japan topped the list of the countries with the longest life expectancy at 84 years old. Other developed Asian countries can be found on this list, Republic of Korea with a life expectancy of approximately 83 years old and Singapore with 83 years old. Similarly, along with Spain, France, and Italy both featured a very high life expectancy. The latest studies show that people that were born in these Mediterranean countries had an expected life length of roughly 83 years at birth. Ageing: a common problem across the continent Data related to age in Spain essentially behave in a similar fashion as the rest of its European counterparts, whose population is also slowly but surely getting older. This will not come as a surprise since Spain has one of the highest life expectancies at birth in the world and one of the lowest European fertility rate, which stood at 1.29 children per woman according to the latest reports.

In the United States in 2021, the death rate was highest among those aged 85 and over, with about 17,190.5 men and 14,914.5 women per 100,000 of the population passing away. For all ages, the death rate was at 1,118.2 per 100,000 of the population for males, and 970.8 per 100,000 of the population for women. The death rate Death rates generally are counted as the number of deaths per 1,000 or 100,000 of the population and include both deaths of natural and unnatural causes. The death rate in the United States had pretty much held steady since 1990 until it started to increase over the last decade, with the highest death rates recorded in recent years. While the birth rate in the United States has been decreasing, it is still currently higher than the death rate. Causes of death There are a myriad number of causes of death in the United States, but the most recent data shows the top three leading causes of death to be heart disease, cancers, and accidents. Heart disease was also the leading cause of death worldwide.

Over the past 160 years, life expectancy (from birth) in the United States has risen from 39.4 years in 1860, to 78.9 years in 2020. One of the major reasons for the overall increase of life expectancy in the last two centuries is the fact that the infant and child mortality rates have decreased by so much during this time. Medical advancements, fewer wars and improved living standards also mean that people are living longer than they did in previous centuries.

Despite this overall increase, the life expectancy dropped three times since 1860; from 1865 to 1870 during the American Civil War, from 1915 to 1920 during the First World War and following Spanish Flu epidemic, and it has dropped again between 2015 and now. The reason for the most recent drop in life expectancy is not a result of any specific event, but has been attributed to negative societal trends, such as unbalanced diets and sedentary lifestyles, high medical costs, and increasing rates of suicide and drug use.

This dataset presents median age, risk of new cancer cases and deaths, and potential years of life lost (YPLL) before age 70 by language region, cancer site, gender and period, since 1991.

A global phenomenon, known as the demographic transition, has seen life expectancy from birth increase rapidly over the past two centuries. In pre-industrial societies, the average life expectancy was around 24 years, and it is believed that this was the case throughout most of history, and in all regions. The demographic transition then began in the industrial societies of Europe, North America, and the West Pacific around the turn of the 19th century, and life expectancy rose accordingly. Latin America was the next region to follow, before Africa and most Asian populations saw their life expectancy rise throughout the 20th century.

Number of deaths and mortality rates, by age group, sex, and place of residence, 1991 to most recent year.

International estimates of mean life expectancy at age 40, by country for men and women

It is only in the past two centuries where demographics and the development of human populations has emerged as a subject in its own right, as industrialization and improvements in medicine gave way to exponential growth of the world's population. There are very few known demographic studies conducted before the 1800s, which means that modern scholars have had to use a variety of documents from centuries gone by, along with archeological and anthropological studies, to try and gain a better understanding of the world's demographic development. Genealogical records One such method is the study of genealogical records from the past; luckily, there are many genealogies relating to European families that date back as far as medieval times. Unfortunately, however, all of these studies relate to families in the upper and elite classes; this is not entirely representative of the overall population as these families had a much higher standard of living and were less susceptible to famine or malnutrition than the average person (although elites were more likely to die during times of war). Nonetheless, there is much to be learned from this data. Impact of the Black Death In the centuries between 1200 and 1745, English male aristocrats who made it to their 21st birthday were generally expected to live to an age between 62 and 72 years old. The only century where life expectancy among this group was much lower was in the 1300s, where the Black Death caused life expectancy among adult English noblemen to drop to just 45 years. Experts assume that the pre-plague population of England was somewhere between four and seven million people in the thirteenth century, and just two million in the fourteenth century, meaning that Britain lost at least half of its population due to the plague. Although the plague only peaked in England for approximately eighteen months, between 1348 and 1350, it devastated the entire population, and further outbreaks in the following decades caused life expectancy in the decade to drop further. The bubonic plague did return to England sporadically until the mid-seventeenth century, although life expectancy among English male aristocrats rose again in the centuries following the worst outbreak, and even peaked at more than 71 years in the first half of the sixteenth century.

Mexico Life Expectancy at Birth: Female: Oaxaca data was reported at 76.580 Year in 2018. This records an increase from the previous number of 76.440 Year for 2017. Mexico Life Expectancy at Birth: Female: Oaxaca data is updated yearly, averaging 73.810 Year from Dec 1970 (Median) to 2018, with 49 observations. The data reached an all-time high of 76.990 Year in 2006 and a record low of 61.800 Year in 1973. Mexico Life Expectancy at Birth: Female: Oaxaca data remains active status in CEIC and is reported by National Population Council. The data is categorized under Global Database’s Mexico – Table MX.G006: Life Expectancy at Birth: by State.

Cuba: Life expectancy, in years, female: The latest value from is years, unavailable from years in . In comparison, the world average is 0.00 years, based on data from countries. Historically, the average for Cuba from to is years. The minimum value, years, was reached in while the maximum of years was recorded in .

Life expectancy at birth and at age 65, by sex, on a three-year average basis.

Taiwan: Life expectancy, in years, female: The latest value from is years, unavailable from years in . In comparison, the world average is 0.00 years, based on data from countries. Historically, the average for Taiwan from to is years. The minimum value, years, was reached in while the maximum of years was recorded in .

Life expectancy at birth, female (years) in Morocco was reported at 77.18 years in 2022, according to the World Bank collection of development indicators, compiled from officially recognized sources. Morocco - Life expectancy at birth, female (years) - actual values, historical data, forecasts and projections were sourced from the World Bank on March of 2025.

Female life expectancy at birth of St. Petersburg City went up by 0.18% from 79.9 years in 2018 to 80.0 years in 2019. Since the 0.38% downward trend in 2015, female life expectancy at birth improved by 2.05% in 2019. Life expectancy at birth is defined as how long, on average, a newborn can expect to live, if current death rates do not change.

On average, women live almost six years more than men in France. In 2023, female life expectancy at birth in France reached 85.7 years compared to 80 years for males. In 2021 life expectancy in France, regardless of gender, was of 82.32 years. Thus, France is one of the countries in the world with the highest life expectancy. Women outlive men According to the source there are differences in life expectancy between men and women in France. In 2004, female life expectancy in France was of 83.9, compared to 76.7 years for males. Since then, life expectancy for both genders has been evolving in a similar way. When life expectancy decreased slightly in 2015, it has affected both men and women. Similarly, when life expectancy increased. But one aspect remained the same: male life expectancy keeps being lower than female life expectancy. This difference has been seen not only in France. In Europe, females are expected to live longer than men in every region. While women in France have longer life expectancy, they are also expected to have a higher number of healthy life years. In 2013, a study from Eurostat showed that French women had a number of expected healthy years of 64.4, compared to 63 years for men. An aging population Like other Western countries, France has an aging population. French citizens aged 65 years and older are now more than French aged from 0 to 14 years old. The median age of the population in the country is increasing since the nineties, while the share of seniors reached almost 18 percent of the population in 2013.