Topic: Demographics of Japan (2024)

FAQs

What are the basic demographics of Japan? ›

There are 61.53 million males and 64.52 million females in Japan. The percentage of female population is 51.18%, compared to 48.82% male population. Japan has 2.98 million more females than males.

In Brief. Japan's population is rapidly aging due to a low birth rate and changing lifestyles, with the country's population anticipated to fall to 63 million by 2100. In response to this issue, the Japanese government has introduced measures such as increases to the child allowance and financial aid for young couples.

In this paper, after rethinking demographic transition theory, we introduce the new concept that Japan has entered a “post-demographic transition phase.” For this country, this is the third phase of the total history of its population, following the “pre-demographic transition phase” and “demographic transition phase.”

By 2021 the size of the labor force changed to 68.60 million, a decrease of 0.08 million from the previous year. Viewing by sex, the male labor force was 38.03 million, a decrease of 0.20 million, and the female labor force was 30.57 million, an increase of 0.13 million.

Demographics are the characteristics of a population that have been categorized by distinct criteria—such as age, gender and income—as a means to study the attributes of a particular group. The study of demographic data is essential for businesses, organizations and governments to make decisions.

The majority of Japanese adhere to Shintoism, a traditional Japanese religion focusing on rituals and worship at shrines. In 2021, around 48.6 percent of the total population of Japan participated in Shinto practices. Closely behind is Buddhism, with more than 46 percent of the population adhering to its practices.

Based on the results of the medium-fertility projection, Japan is expected to enter a long period of population decline. The population is expected to decrease to around 116.62 million by 2030, fall below 100 million to 99.13 million in 2048, and drop to 86.74 million by 2060 (see Table 1-1 and Figure 1-1).

Underlying Japan's long-term economic struggles is profound demographic change. With a combination of low birthrates and the world's longest life expectancy, Japan's population is rapidly greying and shrinking.

The Japanese population is the oldest in the world, with a median age of 49.2 years in 2022 (Data Reportal). According to the latest data by World Bank, some 12% of the population is under 14 years of age , 59% between 15 and 64 years old and 29% over 65 years old.

What are the family demographics in Japan? ›

Distribution of households Japan 1986-2022, by family composition. In 2022, around one-third of households in Japan were estimated to be single households. The share of married couple households with unmarried children has gradually declined over the past decades, reaching 24.5 percent in the same year.

The current population density of Japan in 2024 is 324.45 people per square kilometer, a 0.54% decline from 2023. The population density of Japan in 2023 was 326.20 people per square kilometer, a 0.53% decline from 2022.

Japan has entered an era of full-fledged population decline. If current trends remain unchanged, the nation's population is expected to decline by about half from 124 million in 2023 to 63 million by 2100.

Japanese 98.1%, Chinese 0.5%, Korean 0.4%, other 1% (includes Filipino, Vietnamese, and Brazilian) (2016 est.) Religions: Shintoism 70.4%, Buddhism 69.8%, Christianity 1.5%, other 6.9% (2015 est.) Japan is a very hom*ogenous society and has varying perceptions about immigration within the country.

Extended life expectancy, combined with low fertility, accentuates demographic change in Japan and is manifested in a steady increase in the old-age dependency ratio (the number of retired people relative to the working-age population).

124,687,293 (July 2021 est.) Japanese 97.9%, Chinese 0.6%, Korean 0.4%, other 1.1% (includes Vietnamese, Filipino, and Brazilian) (2017 est.) The World Factbook, the indispensable source for basic information. Shintoism 69%, Buddhism 66.7%, Christianity 1.5%, other 6.2% (2018 est.)

Demographics of Japan

There are 59.58 million males and 63.05 million females in Japan. The percentage of the female population is 51.41% compared to 48.59% male population. Japan has 3.45 million more females than males, which is 4th highest in the world. The Sex Ratio in Japan in 2024 is 94.51 males per 100 females.