Saitama埼玉県
Nagatoro 長瀞町
Data last updated:
2020
(Census)
6,809
2030
(Projection)
5,736
▼ -15.8%
2040
(Projection)
4,668
▼ -31.4%
2050
(Projection)
3,685
▼ -45.9%
Other municipalities in Saitama (埼玉県)
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 Nagatoro
Overview
Nagatoro (長瀞町) is a municipality in Saitama, Japan, with a population of 6,809 as of 2020.
Population Projection
According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Nagatoro's population is expected to reach 5,736 by 2030 (-15.8%), 4,668 by 2040 (-31.4%), and 3,685 by 2050 (-45.9%). A significant population decline is projected over the next three decades.
Aging Outlook
The aging rate (percentage of residents aged 65 and over) is 39.6% as of 2020 and is projected to rise to 58.1% by 2050. More than half of residents will be seniors, placing the town in the "marginal municipality" category.
National Comparison
Nagatoro is experiencing one of the faster rates of population decline in Japan.