Shiga滋賀県
Rittou 栗東市
Data last updated:
2020
(Census)
68,879
2030
(Projection)
70,241
▲ +2.0%
2040
(Projection)
69,751
▲ +1.3%
2050
(Projection)
67,595
▼ -1.9%
Other municipalities in Shiga (滋賀県)
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 Rittou
Overview
Rittou (栗東市) is a municipality in Shiga, Japan, with a population of 68,879 as of 2020.
Population Projection
According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Rittou's population is expected to reach 70,241 by 2030 (+2.0%), 69,751 by 2040 (+1.3%), and 67,595 by 2050 (-1.9%). A modest population change is expected.
Aging Outlook
The aging rate (percentage of residents aged 65 and over) is 19.2% as of 2020 and is projected to rise to 30.3% by 2050. The aging rate will remain below the most severe Japanese averages.
National Comparison
Rittou's demographic trajectory is similar to the national average.
National and Prefectural Rank
- Population decline rate: Ranked #1771 out of 1916 municipalities nationwide.
- Aging rate in 2050: Ranked #1824 out of 1916 nationwide.
- Population size: Ranked #569 out of 1916 nationwide.
- Related: National rankings