Niigata新潟県
Kounan 新潟市江南区
Data last updated:
2020
(Census)
68,001
2030
(Projection)
65,088
▼ -4.3%
2040
(Projection)
61,248
▼ -9.9%
2050
(Projection)
56,849
▼ -16.4%
Other municipalities in Niigata (新潟県)
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 Kounan
Overview
Kounan (新潟市江南区) is a municipality in Niigata, Japan, with a population of 68,001 as of 2020.
Population Projection
According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Kounan's population is expected to reach 65,088 by 2030 (-4.3%), 61,248 by 2040 (-9.9%), and 56,849 by 2050 (-16.4%). A modest population change is expected.
Aging Outlook
The aging rate (percentage of residents aged 65 and over) is 30.3% as of 2020 and is projected to rise to 39.1% by 2050. The aging rate will remain below the most severe Japanese averages.
National Comparison
Kounan's demographic trajectory is similar to the national average.