Okinawa沖縄県
Iheya 伊平屋村
Data last updated:
2020
(Census)
1,128
2030
(Projection)
920
▼ -18.4%
2040
(Projection)
771
▼ -31.6%
2050
(Projection)
644
▼ -42.9%
Other municipalities in Okinawa (沖縄県)
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 Iheya
Overview
Iheya (伊平屋村) is a municipality in Okinawa, Japan, with a population of 1,128 as of 2020.
Population Projection
According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Iheya's population is expected to reach 920 by 2030 (-18.4%), 771 by 2040 (-31.6%), and 644 by 2050 (-42.9%). A significant population decline is projected over the next three decades.
Aging Outlook
The aging rate (percentage of residents aged 65 and over) is 29.6% as of 2020 and is projected to rise to 44.7% by 2050. Over 40% of residents will be elderly, significantly affecting healthcare and social services needs.
National Comparison
Iheya is experiencing one of the faster rates of population decline in Japan.