Mie三重県
Iga 伊賀市
Data last updated:
2020
(Census)
88,863
2030
(Projection)
79,441
▼ -10.6%
2040
(Projection)
70,033
▼ -21.2%
2050
(Projection)
60,581
▼ -31.8%
Other municipalities in Mie (三重県)
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 Iga
Overview
Iga (伊賀市) is a municipality in Mie, Japan, with a population of 88,863 as of 2020.
Population Projection
According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Iga's population is expected to reach 79,441 by 2030 (-10.6%), 70,033 by 2040 (-21.2%), and 60,581 by 2050 (-31.8%). A significant population decline is projected over the next three decades.
Aging Outlook
The aging rate (percentage of residents aged 65 and over) is 33.4% as of 2020 and is projected to rise to 42.2% by 2050. Over 40% of residents will be elderly, significantly affecting healthcare and social services needs.
National Comparison
Iga's population decline rate exceeds the national average.