日本人口减少模拟器

Oita大分県

Himeshima 姫島村

Data last updated:

Himeshima, Oita, Japan has a population of 1,503 (2025 national census). IPSS projections estimate 1,272 by 2030 and 558 by 2050 (a decrease of about 67.7% from 2020), with the share of residents aged 65+ rising from 54.6% in 2020 to 72.4%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)

2025年

(实际)

1,503人

2030年

(预测)

1,272人

▼ -26.3%

2040年

(预测)

883人

▼ -48.8%

2050年

(预测)

558人

▼ -67.7%

Change vs. 2020 census

老龄化率(65岁以上): 2020年 54.6%→2050年 72.4%

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岁

Oita (大分県)的其他市区町村

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。

Himeshima Population Table (1980–2050)

Population by year: national census results (restated to current municipal boundaries) and IPSS (2023) projections based on the 2020 census.

YearPopulationvs 2020Type
19803,234▲ +87.5%Census
19853,261▲ +89.0%Census
19903,268▲ +89.4%Census
19952,996▲ +73.7%Census
20002,761▲ +60.1%Census
20052,469▲ +43.1%Census
20102,189▲ +26.9%Census
20151,991▲ +15.4%Census
20201,725—Census
20251,503▼ -12.9%Census
20301,272▼ -26.3%Projection
20351,072▼ -37.9%Projection
2040883▼ -48.8%Projection
2045715▼ -58.6%Projection
2050558▼ -67.7%Projection

About Himeshima

Overview

Himeshima (姫島村) is a municipality in Oita, Japan, with a population of 1,503 as of 2025.

Population Projection of Himeshima

According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Himeshima's population is expected to reach 1,272 by 2030 (-26.3%), 883 by 2040 (-48.8%), and 558 by 2050 (-67.7%). The town is projected to lose more than half its population over 30 years.

Aging Rate of Himeshima

The aging rate (percentage of residents aged 65 and over) is 54.6% as of 2020 and is projected to rise to 72.4% by 2050. More than half of residents will be seniors, placing the town in the "marginal municipality" category.

National Comparison

Himeshima is among the most rapidly declining municipalities in Japan.

National and Prefectural Rank

  • Population decline rate: Ranked #20 out of 1903 municipalities nationwide.
  • Aging rate in 2050: Ranked #2 out of 1903 nationwide.
  • Population size: Ranked #1836 out of 1917 nationwide.
  • Related: National rankings / All municipalities in Oita

Oita (大分県)的收入水平: Oita (大分県)的平均年收入(按年龄、性别、企业规模)jpsalary / 厚生劳动省 工资结构基本统计调查

Frequently Asked Questions

Q.What is the current population of Himeshima, Oita?
A.According to the 2025 national census, Himeshima has a population of 1,503.
Q.What is the population of Himeshima in 2026?
A.Himeshima's population in 2026 is estimated at approximately 1,457. This is an interpolated reference value between the 2025 census (1,503) and the IPSS projection for 2030 (1,272).
Q.What is the projected population of Himeshima in the future?
A.According to IPSS projections, Himeshima's population is expected to be 1,272 in 2030, 883 in 2040, and 558 in 2050.
Q.What is the population decline rate of Himeshima?
A.Over the 30 years from 2020 to 2050, Himeshima's population is projected to change by -67.7%. The 10-year change is -26.3% and the 20-year change is -48.8%.
Q.Why is the population of Himeshima 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 Himeshima, the share of residents aged 65+ is projected to rise from 54.6% to 72.4% by 2050, which further accelerates natural decrease.
Q.What is the aging rate of Himeshima?
A.Himeshima's aging rate (percentage aged 65 and over) is 54.6% as of 2020, projected to rise to 72.4% 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 national census results through 2025. Future projections use the IPSS 2023 edition, which is based on the 2020 census.

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