Gunma群馬県
Midori みどり市
Data last updated:
2020
(Census)
49,663
2030
(Projection)
45,165
▼ -9.1%
2040
(Projection)
40,587
▼ -18.3%
2050
(Projection)
35,731
▼ -28.1%
Other municipalities in Gunma (群馬県)
Data Sources
- Portal Site of Official Statistics of Japan (e-Stat)（https://www.e-stat.go.jp/）
- National Institute of Population and Social Security Research (IPSS), Regional Population Projections (2023 ed.)
* This service uses the e-Stat API but its content is not guaranteed by the Japanese government.
About Midori
Overview
Midori (みどり市) is a municipality in Gunma, Japan, with a population of 49,663 as of 2020.
Population Projection
According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Midori's population is expected to reach 45,165 by 2030 (-9.1%), 40,587 by 2040 (-18.3%), and 35,731 by 2050 (-28.1%). A significant population decline is projected over the next three decades.
Aging Outlook
The aging rate (percentage of residents aged 65 and over) is 30.1% as of 2020 and is projected to rise to 43.5% by 2050. Over 40% of residents will be elderly, significantly affecting healthcare and social services needs.
National Comparison
Midori's population decline rate exceeds the national average.