Tochigi栃木県
Tochigi 栃木市
Data last updated:
2020
(Census)
155,628
2030
(Projection)
142,727
▼ -8.3%
2040
(Projection)
128,034
▼ -17.7%
2050
(Projection)
112,915
▼ -27.4%
Other municipalities in Tochigi (栃木県)
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 Tochigi
Overview
Tochigi (栃木市) is a municipality in Tochigi, Japan, with a population of 155,628 as of 2020.
Population Projection
According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Tochigi's population is expected to reach 142,727 by 2030 (-8.3%), 128,034 by 2040 (-17.7%), and 112,915 by 2050 (-27.4%). A significant population decline is projected over the next three decades.
Aging Outlook
The aging rate (percentage of residents aged 65 and over) is 31.7% as of 2020 and is projected to rise to 41.3% by 2050. Over 40% of residents will be elderly, significantly affecting healthcare and social services needs.
National Comparison
Tochigi's population decline rate exceeds the national average.
National and Prefectural Rank
- Population decline rate: Ranked #1137 out of 1916 municipalities nationwide.
- Aging rate in 2050: Ranked #1147 out of 1916 nationwide.
- Population size: Ranked #255 out of 1916 nationwide.
- Related: National rankings