Miyazaki宮崎県
Shiiba 椎葉村
Data last updated:
2020
(Census)
2,506
2030
(Projection)
1,863
▼ -25.7%
2040
(Projection)
1,426
▼ -43.1%
2050
(Projection)
1,063
▼ -57.6%
Other municipalities in Miyazaki (宮崎県)
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 Shiiba
Overview
Shiiba (椎葉村) is a municipality in Miyazaki, Japan, with a population of 2,506 as of 2020.
Population Projection
According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Shiiba's population is expected to reach 1,863 by 2030 (-25.7%), 1,426 by 2040 (-43.1%), and 1,063 by 2050 (-57.6%). The town is projected to lose more than half its population over 30 years.
Aging Outlook
The aging rate (percentage of residents aged 65 and over) is 45.6% as of 2020 and is projected to rise to 54.2% by 2050. More than half of residents will be seniors, placing the town in the "marginal municipality" category.
National Comparison
Shiiba is experiencing one of the faster rates of population decline in Japan.
National and Prefectural Rank
- Population decline rate: Ranked #114 out of 1916 municipalities nationwide.
- Aging rate in 2050: Ranked #314 out of 1916 nationwide.
- Population size: Ranked #1789 out of 1916 nationwide.
- Related: National rankings