日本人口减少模拟器

Hyogo兵庫県

Inagawa 猪名川町

Data last updated:

Inagawa, Hyogo, Japan has a population of 29,703 (2020 national census). IPSS projections estimate 27,465 by 2030 and 22,046 by 2050 (a decrease of about 25.8% from 2020), with the share of residents aged 65+ rising from 31.7% to 47.4%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)

2020年

(实际)

29,703人

2030年

(预测)

27,465人

▼ -7.5%

2040年

(预测)

24,928人

▼ -16.1%

2050年

(预测)

22,046人

▼ -25.8%

老龄化率（65岁以上）: 2020年 31.7%→2050年 47.4%

Hyogo (兵庫県)的其他市区町村

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查看Hyogo (兵庫県)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。

Inagawa Population Projection Table (2020–2050)

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

YearPopulationvs 2020Type
202029,703—Census
202528,669▼ -3.5%Projection
203027,465▼ -7.5%Projection
203526,228▼ -11.7%Projection
204024,928▼ -16.1%Projection
204523,530▼ -20.8%Projection
205022,046▼ -25.8%Projection

About Inagawa

Overview

Inagawa (猪名川町) is a municipality in Hyogo, Japan, with a population of 29,703 as of 2020.

Population Projection of Inagawa

According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Inagawa's population is expected to reach 27,465 by 2030 (-7.5%), 24,928 by 2040 (-16.1%), and 22,046 by 2050 (-25.8%). A significant population decline is projected over the next three decades.

Aging Rate of Inagawa

The aging rate (percentage of residents aged 65 and over) is 31.7% as of 2020 and is projected to rise to 47.4% by 2050. Over 40% of residents will be elderly, significantly affecting healthcare and social services needs.

National Comparison

Inagawa's population decline rate exceeds the national average.

National and Prefectural Rank

  • Population decline rate: Ranked #1186 out of 1916 municipalities nationwide.
  • Aging rate in 2050: Ranked #723 out of 1916 nationwide.
  • Population size: Ranked #940 out of 1916 nationwide.
  • Related: National rankings / All municipalities in Hyogo

Frequently Asked Questions

Q.What is the current population of Inagawa, Hyogo?
A.According to the 2020 national census, Inagawa has a population of 29,703.
Q.What is the population of Inagawa in 2026?
A.Inagawa's population in 2026 is estimated at approximately 28,428. This is an interpolated reference value between the 2020 census (29,703) and the IPSS projection for 2030 (27,465).
Q.What is the projected population of Inagawa in the future?
A.According to IPSS projections, Inagawa's population is expected to be 27,465 in 2030, 24,928 in 2040, and 22,046 in 2050.
Q.What is the population decline rate of Inagawa?
A.Over the 30 years from 2020 to 2050, Inagawa's population is projected to change by -25.8%. The 10-year change is -7.5% and the 20-year change is -16.1%.
Q.Why is the population of Inagawa 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 Inagawa, the share of residents aged 65+ is projected to rise from 31.7% to 47.4% by 2050, which further accelerates natural decrease.
Q.What is the aging rate of Inagawa?
A.Inagawa's aging rate (percentage aged 65 and over) is 31.7% as of 2020, projected to rise to 47.4% 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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