Nagasaki長崎県
Tsushima 対馬市
Data last updated:
2020
(Census)
28,511
2030
(Projection)
22,565
▼ -20.9%
2040
(Projection)
17,705
▼ -37.9%
2050
(Projection)
13,326
▼ -53.3%
Other municipalities in Nagasaki (長崎県)
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 Tsushima
Overview
Tsushima (対馬市) is a municipality in Nagasaki, Japan, with a population of 28,511 as of 2020.
Population Projection
According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Tsushima's population is expected to reach 22,565 by 2030 (-20.9%), 17,705 by 2040 (-37.9%), and 13,326 by 2050 (-53.3%). 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 38.6% as of 2020 and is projected to rise to 51.3% by 2050. More than half of residents will be seniors, placing the town in the "marginal municipality" category.
National Comparison
Tsushima is experiencing one of the faster rates of population decline in Japan.