Kumamoto熊本県
Nishi 熊本市西区
Data last updated:
2020
(Census)
91,143
2030
(Projection)
87,405
▼ -4.1%
2040
(Projection)
82,819
▼ -9.1%
2050
(Projection)
77,594
▼ -14.9%
Other municipalities in Kumamoto (熊本県)
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 Nishi
Overview
Nishi (熊本市西区) is a municipality in Kumamoto, Japan, with a population of 91,143 as of 2020.
Population Projection
According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Nishi's population is expected to reach 87,405 by 2030 (-4.1%), 82,819 by 2040 (-9.1%), and 77,594 by 2050 (-14.9%). A modest population change is expected.
Aging Outlook
The aging rate (percentage of residents aged 65 and over) is 30.7% as of 2020 and is projected to rise to 37.4% by 2050. The aging rate will remain below the most severe Japanese averages.
National Comparison
Nishi's demographic trajectory is similar to the national average.