In 2024, about 93.7 percent of men aged 45 to 54 years in Tokyo Prefecture in Japan were employed. The employment rate of men aged 65 years and older declined to 35.2 percent.

As of January 2024, more than ******* residents from China were registered in Tokyo Prefecture, accounting for the largest share of foreign nationals. The second-largest group of foreign nationals living in the prefecture were from South Korea.

Population, female (% of total population) in Japan was reported at 51.19 % in 2023, according to the World Bank collection of development indicators, compiled from officially recognized sources. Japan - Population, female (% of total) - actual values, historical data, forecasts and projections were sourced from the World Bank on July of 2025.

Urban population (% of total population) in Japan was reported at 92.13 % in 2024, according to the World Bank collection of development indicators, compiled from officially recognized sources. Japan - Urban population (% of total) - actual values, historical data, forecasts and projections were sourced from the World Bank on July of 2025.

In 2024, the total labor force in Tokyo Prefecture in Japan was composed of around *** million people. That year, men made about ** percent of the workforce in the prefecture.

In 2023, approximately *** million people within the age group of 15 to 64 years were counted in Tokyo Prefecture, an increase from about *** million people recorded in 2020. Over *** million inhabitants in the metropolis were aged 65 years and older.

With approximately ** million inhabitants, Tokyo Prefecture was the largest prefecture based on population size in Japan as of 2023. The smallest prefecture in this regard was Tottori Prefecture, which in the same year counted about ******* residents. Rural depopulation Like many industrial economies, Japan is facing the problem of depopulating rural areas. While the birth rate continues to decline, many young people decide to migrate from small towns and villages to large cities like Tokyo or Osaka for higher education and employment. The population of Tokyo Prefecture has shown substantial growth over the past decades and consists largely of working age citizens. Smaller communities are trying to counteract the depopulation process with initiatives meant to invite younger workers and tourists back. Migration to Japan Japan is often described as a very homogenous society, with a low share of foreign residents. Despite the declining birthrate and many businesses experiencing a labor shortage, companies have been hesitant to employ foreign workers, in part due to the strict immigration laws. The Japanese Government has tried to ease immigration restrictions and encourage foreigners to work in Japan. The largest share of foreign workers in Japan, however, is residing in the county with a permanent residence or as the family member of a Japanese national.

In 2024, the average land price in Japan amounted to around 217.1 thousand Japanese yen per square meter. The average land price is based on land price surveys conducted by the Ministry of Land, Infrastructure, Transport, and Tourism and prefectural governments in January and July each year. Japan’s geography The Japanese archipelago consists of the five main islands of Honshu, Hokkaido, Kyushu, Shikoku, and Okinawa in addition to thousands of smaller islands. Together, they cover a surface area of around 378 thousand square kilometers. Three-quarters of the country’s land area is covered by mountains. Forestland and farmland constitute about 78 percent of its landmass, while developed land accounts for five percent. The population of 124 million is concentrated in major cities like Tokyo, which is home to over nine million inhabitants. Urban-rural divide and land prices Owing to an overconcentration of economic activity in Tokyo and other major cities like Osaka and Nagoya, more than half of the population is located in three metropolitan areas. Tokyo and its surrounding prefectures that comprise the Tokyo metropolitan area attract many people from other parts of the country each year, often young individuals seeking jobs or starting university. In contrast, rural regions are confronted with depopulation and economic stagnation. Japan’s urban-rural divide is also reflected in land prices. Tokyo has by far the most expensive land prices. In terms of land price growth, the cities of Sapporo, Sendai, Hiroshima, and Fukuoka have outpaced the Greater Tokyo Area in the past decade.

In 2023, the gross total floor area of new large-scale office buildings in Tokyo’s 23 wards amounted to approximately 1.3 million square meters. The supply volume of new office space was forecasted to decline to 610 thousand square meters in 2024. Tokyo Metropolis Tokyo Metropolis is Japan’s largest city, with a population of more than nine million inhabitants. It consists of 23 special wards and over 30 towns, cities, and villages. The five wards of Chuo, Shibuya, Shinjuku, Minato, and Chiyoda form Tokyo’s central business district. These districts boast the highest average land prices and rents for office space in the city. Tokyo is the leading office market in Japan, and a large proportion of office buildings are concentrated there. Office buildings in Tokyo The floor space of office buildings with a floor size of 100 tsubo or more in the central business districts of Tokyo reached over 14 million tsubo in 2023, equal to about 46.6 square kilometers. Most of the existing office building stock in Tokyo was completed between 1982 and 1990. During this time, Japan experienced an asset price bubble that led to a real estate development boom. Although the supply of new office space in Tokyo is projected to decline, some major office construction projects are scheduled to be completed in the coming years. Torch Tower, for example, will become Japan's tallest building, with a height of 390 meters, upon its completion in 2028.

As of January 2024, Guangzhou had the largest metropolitan population in the Asia-Pacific region, with approximately 70.1 million inhabitants. Tokyo had the second-largest metropolitan population of around 41 million inhabitants. There were a total of 28 megacities with a population of over 10 million inhabitants in the Asia-Pacific region as of January 2024.

Hamamatsu was the largest major city in Japan based on city area in 2024, with a size of close to **** thousand square kilometers. It was followed by Shizuoka, with a size of more than **** square kilometers. Overconcentration in Tokyo Economic, political, and financial activity in Japan is heavily concentrated in Tokyo. With around **** million inhabitants, the metropolitan area of Tokyo is the largest urban conglomeration in the world. Most of Japan’s largest companies have their headquarters in Tokyo, and the region attracts many young people who move there to study or work. A breakdown of the net migration flow in Japan showed that the prefectures of Tokyo, Kanagawa, Saitama, and Chiba, all part of the Tokyo metropolitan area, attract the largest number of people. In contrast, the majority of prefectures, especially those located in rural parts of the country, lose a substantial part of their population every year. Demographic trend in rural regions The overconcentration of economic activity in Tokyo has an impact on the demographic situation in rural parts of the country. Japan’s population is shrinking and aging, and rural regions are particularly affected by this. Many young people leave their rural hometowns to seek better opportunities in urban parts of Japan, leaving behind an aging population. As a result, many rural communities in Japan struggle with depopulation and a notable share of municipalities are even threatened with disappearance in the coming decades.

As of January 2024, Hangzhou in China had the highest annual metropolitan population growth rate among megacities in the Asia-Pacific region, at about **** percent. In contrast, all three Japanese megacities Tokyo, Nagoya, and Osaka had the lowest annual population growth rates across APAC, with Osaka's population shrinking by **** percent as of January 2024.

In 1800, the population of Japan was just over 30 million, a figure which would grow by just two million in the first half of the 19th century. However, with the fall of the Tokugawa shogunate and the restoration of the emperor in the Meiji Restoration of 1868, Japan would begin transforming from an isolated feudal island, to a modernized empire built on Western models. The Meiji period would see a rapid rise in the population of Japan, as industrialization and advancements in healthcare lead to a significant reduction in child mortality rates, while the creation overseas colonies would lead to a strong economic boom. However, this growth would slow beginning in 1937, as Japan entered a prolonged war with the Republic of China, which later grew into a major theater of the Second World War. The war was eventually brought to Japan's home front, with the escalation of Allied air raids on Japanese urban centers from 1944 onwards (Tokyo was the most-bombed city of the Second World War). By the war's end in 1945 and the subsequent occupation of the island by the Allied military, Japan had suffered over two and a half million military fatalities, and over one million civilian deaths.

The population figures of Japan were quick to recover, as the post-war “economic miracle” would see an unprecedented expansion of the Japanese economy, and would lead to the country becoming one of the first fully industrialized nations in East Asia. As living standards rose, the population of Japan would increase from 77 million in 1945, to over 127 million by the end of the century. However, growth would begin to slow in the late 1980s, as birth rates and migration rates fell, and Japan eventually grew to have one of the oldest populations in the world. The population would peak in 2008 at just over 128 million, but has consistently fallen each year since then, as the fertility rate of the country remains below replacement level (despite government initiatives to counter this) and the country's immigrant population remains relatively stable. The population of Japan is expected to continue its decline in the coming years, and in 2020, it is estimated that approximately 126 million people inhabit the island country.

東京都の日本人人口（総数）の統計データです。最新の2024年の数値「13,463,000人」を含む1975～2024年までの推移グラフや人口が近い神奈川県(神奈川県)との比較表などの情報を無料で公開しています。csv形式でのダウンロードも可能でEXCELでも開けますので、研究や分析レポートにお役立て下さい。

東京都の年少人口の統計データです。最新の2024年の数値「1,494,000人」を含む1975～2024年までの推移グラフや人口が近い神奈川県(神奈川県)との比較表などの情報を無料で公開しています。csv形式でのダウンロードも可能でEXCELでも開けますので、研究や分析レポートにお役立て下さい。

東京都の総人口（総数）の統計データです。最新の2024年の数値「14,178,000人」を含む1975～2024年までの推移グラフや総面積が近い沖縄県(沖縄県)と大阪府(大阪府)との比較表などの情報を無料で公開しています。csv形式でのダウンロードも可能でEXCELでも開けますので、研究や分析レポートにお役立て下さい。

In 2024, the unemployment rate of the population aged 15 years and older in Tokyo Prefecture was 2.6 percent. The rate increased by 0.1 percentage point compared to the previous year.

As of 2025, Tokyo-Yokohama in Japan was the largest world urban agglomeration, with 37 million people living there. Delhi ranked second with more than 34 million, with Shanghai in third with more than 30 million inhabitants.

In Japan, the population sex ratio has seen slight changes over the past decades. In 2021, the number of men was around 94.6 for every 100 women, constituting a decrease from 96.1 in 1950.

What is the sex ratio? The population sex ratio is determined by the sex ratio at birth, different mortality rates between men and women, as well as losses and gains through migration. In the absence of alteration, the sex ratio in human populations is quite constant, with only minor deviations. While the sex ratio at birth is usually 105 to 107, the population sex ratio, which refers to the total number of males for every 100 females, is often below 100. The reason for the shift mostly lies in differing lifestyles and physical constitutions of men and women. In general, women tend to be more resistant to disease throughout life, while men tend to engage in higher risk behavior or violence.

Influences and consequences
The sex ratio at birth and its possible determinants such as gestation environment, climate change, chemical pollution or socio-economic factors have long been subject to scientific research. Recently the impact of natural disasters, like the nuclear disaster in Japan in 2011, was presumed to influence the sex ratio at birth. The adult gender ratio has long been recognized as a key population-level determinant of behavior. However, there are many different or competing theories in existing literature about the social impacts of gender imbalance on topics such as violence, family stability, reproduction etc.

The median age of the population in Japan has steadily been increasing since 1950 and is projected to be around 47.7 years old in 2020. As of 2021, the median age of Japan is the second highest in the world, behind the Principality of Monaco. The elderly in Japan An improved quality of life and regular health checks are just two reasons why Japan has one of the highest life expectancies in the world. The life expectancy from birth in Japan improved significantly after World War II, rising 20 years in the decade between 1945 and 1955. As life expectancy continues to increase, Japan expects difficulties caring for the older generation in the future. Shortages in the service sector are already a major concern, with demand for nurses and care workers increasing. Fertility and birth rates The fertility rate among Japan’s population has been around 1.4 children per woman since 2010. Apart from a small baby boom in the early seventies, the crude birth rate of Japan has been declining since 1950 and is expected to be as low as 7.5 births per thousand people in 2020. With falling birth rates and such a large share of its inhabitants reaching their later years, Japan’s total population is expected to continue declining.