Okayama岡山県
Kumenan 久米南町
Data last updated:
2020年
(实际)
4,534人
2030年
(预测)
3,758人
▼ -17.1%
2040年
(预测)
3,111人
▼ -31.4%
2050年
(预测)
2,559人
▼ -43.6%
Okayama (岡山県)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。
About Kumenan
Overview
Kumenan (久米南町) is a municipality in Okayama, Japan, with a population of 4,534 as of 2020.
Population Projection
According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Kumenan's population is expected to reach 3,758 by 2030 (-17.1%), 3,111 by 2040 (-31.4%), and 2,559 by 2050 (-43.6%). A significant population decline is projected over the next three decades.
Aging Outlook
The aging rate (percentage of residents aged 65 and over) is 44.9% as of 2020 and is projected to rise to 50.1% by 2050. More than half of residents will be seniors, placing the town in the "marginal municipality" category.
National Comparison
Kumenan is experiencing one of the faster rates of population decline in Japan.
National and Prefectural Rank
- Population decline rate: Ranked #583 out of 1916 municipalities nationwide.
- Aging rate in 2050: Ranked #553 out of 1916 nationwide.
- Population size: Ranked #1654 out of 1916 nationwide.
- Related: National rankings