Tokyo東京都
Aogashima 青ヶ島村
Data last updated:
Aogashima, Tokyo, Japan has a population of 169 (2020 national census). IPSS projections estimate 152 by 2030 and 146 by 2050 (a decrease of about 13.6% from 2020), with the share of residents aged 65+ rising from 18.3% to 16.4%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)
2020年
(实际)
169人
2030年
(预测)
152人
▼ -10.1%
2040年
(预测)
146人
▼ -13.6%
2050年
(预测)
146人
▼ -13.6%
Tokyo (東京都)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。
Aogashima Population Projection Table (2020–2050)
Population by year, based on the national census and IPSS (2023) projections.
| Year | Population | vs 2020 | Type |
|---|---|---|---|
| 2020 | 169 | — | Census |
| 2025 | 156 | ▼ -7.7% | Projection |
| 2030 | 152 | ▼ -10.1% | Projection |
| 2035 | 147 | ▼ -13.0% | Projection |
| 2040 | 146 | ▼ -13.6% | Projection |
| 2045 | 144 | ▼ -14.8% | Projection |
| 2050 | 146 | ▼ -13.6% | Projection |
About Aogashima
Overview
Aogashima (青ヶ島村) is a municipality in Tokyo, Japan, with a population of 169 as of 2020.
Population Projection of Aogashima
According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Aogashima's population is expected to reach 152 by 2030 (-10.1%), 146 by 2040 (-13.6%), and 146 by 2050 (-13.6%). A modest population change is expected.
Aging Rate of Aogashima
The aging rate (percentage of residents aged 65 and over) is 18.3% as of 2020 and is projected to rise to 16.4% by 2050. The aging rate will remain below the most severe Japanese averages.
National Comparison
Aogashima's demographic trajectory is similar to the national average.
National and Prefectural Rank
- Population decline rate: Ranked #1519 out of 1916 municipalities nationwide.
- Aging rate in 2050: Ranked #1903 out of 1916 nationwide.
- Population size: Ranked #1916 out of 1916 nationwide.
- Related: National rankings / All municipalities in Tokyo