日本人口减少模拟器

Hiroshima広島県

Akitakata 安芸高田市

Data last updated:

Akitakata, Hiroshima, Japan has a population of 26,463 (2020 national census). IPSS projections estimate 22,197 by 2030 and 14,775 by 2050 (a decrease of about 44.2% from 2020), with the share of residents aged 65+ rising from 42.0% to 52.3%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)

2020年

(实际)

26,463人

2030年

(预测)

22,197人

▼ -16.1%

2040年

(预测)

18,398人

▼ -30.5%

2050年

(预测)

14,775人

▼ -44.2%

老龄化率（65岁以上）: 2020年 42%→2050年 52.3%

Hiroshima (広島県)的其他市区町村

Hiroshima広島市Mashinaka広島市中区Mashihigashi広島市東区Mashiminami広島市南区Mashinishi広島市西区Mashiasaminami広島市安佐南区Mashiasakita広島市安佐北区Mashiaki広島市安芸区Mashisaeki広島市佐伯区Kure呉市Takehara竹原市Mihara三原市Onomichi尾道市Fukuyama福山市Fuchuu府中市Miyoshi三次市Shoubara庄原市Ootake大竹市Higashihiroshima東広島市Hatsukaichi廿日市市
查看Hiroshima (広島県)的所有市区町村 →

数据来源

  • 日本政府统计综合窗口(e-Stat)（https://www.e-stat.go.jp/）
  • 国立社会保障・人口问题研究所「日本地区别未来推计人口（令和5年推计）」

※本服务使用e-Stat的API功能，但服务内容不受日本政府保证。

Akitakata Population Projection Table (2020–2050)

Population by year, based on the national census and IPSS (2023) projections.

YearPopulationvs 2020Type
202026,463—Census
202524,251▼ -8.4%Projection
203022,197▼ -16.1%Projection
203520,283▼ -23.4%Projection
204018,398▼ -30.5%Projection
204516,515▼ -37.6%Projection
205014,775▼ -44.2%Projection

About Akitakata

Overview

Akitakata (安芸高田市) is a municipality in Hiroshima, Japan, with a population of 26,463 as of 2020.

Population Projection of Akitakata

According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Akitakata's population is expected to reach 22,197 by 2030 (-16.1%), 18,398 by 2040 (-30.5%), and 14,775 by 2050 (-44.2%). A significant population decline is projected over the next three decades.

Aging Rate of Akitakata

The aging rate (percentage of residents aged 65 and over) is 42.0% as of 2020 and is projected to rise to 52.3% by 2050. More than half of residents will be seniors, placing the town in the "marginal municipality" category.

National Comparison

Akitakata is experiencing one of the faster rates of population decline in Japan.

National and Prefectural Rank

  • Population decline rate: Ranked #561 out of 1916 municipalities nationwide.
  • Aging rate in 2050: Ranked #409 out of 1916 nationwide.
  • Population size: Ranked #996 out of 1916 nationwide.
  • Related: National rankings / All municipalities in Hiroshima

Frequently Asked Questions

Q.What is the current population of Akitakata, Hiroshima?
A.According to the 2020 national census, Akitakata has a population of 26,463.
Q.What is the population of Akitakata in 2026?
A.Akitakata's population in 2026 is estimated at approximately 23,840. This is an interpolated reference value between the 2020 census (26,463) and the IPSS projection for 2030 (22,197).
Q.What is the projected population of Akitakata in the future?
A.According to IPSS projections, Akitakata's population is expected to be 22,197 in 2030, 18,398 in 2040, and 14,775 in 2050.
Q.What is the population decline rate of Akitakata?
A.Over the 30 years from 2020 to 2050, Akitakata's population is projected to change by -44.2%. The 10-year change is -16.1% and the 20-year change is -30.5%.
Q.Why is the population of Akitakata declining?
A.Nationwide, Japan's population decline is driven by natural decrease (deaths exceeding births) and, in regional municipalities, by net out-migration of young people to major metropolitan areas. In Akitakata, the share of residents aged 65+ is projected to rise from 42.0% to 52.3% by 2050, which further accelerates natural decrease.
Q.What is the aging rate of Akitakata?
A.Akitakata's aging rate (percentage aged 65 and over) is 42.0% as of 2020, projected to rise to 52.3% by 2050.
Q.Where does this population data come from?
A.Historical data is sourced from Japan's national census via the e-Stat API (Statistics Bureau of Japan). Future projections are from the National Institute of Population and Social Security Research (IPSS) "Regional Population Projections 2023".
Q.Is the data up to date?
A.Historical data uses the 2020 national census results. Future projections use the IPSS 2023 edition. Data will be updated as new census results become available.

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