Aichi愛知県
Okazaki 岡崎市
Data last updated:
2020
(Census)
384,805
2030
(Projection)
382,749
▼ -0.5%
2040
(Projection)
372,264
▼ -3.3%
2050
(Projection)
355,210
▼ -7.7%
Other municipalities in Aichi (愛知県)
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 Okazaki
Overview
Okazaki (岡崎市) is a municipality in Aichi, Japan, with a population of 384,805 as of 2020.
Population Projection
According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Okazaki's population is expected to reach 382,749 by 2030 (-0.5%), 372,264 by 2040 (-3.3%), and 355,210 by 2050 (-7.7%). A modest population change is expected.
Aging Outlook
The aging rate (percentage of residents aged 65 and over) is 23.6% as of 2020 and is projected to rise to 33.7% by 2050. The aging rate will remain below the most severe Japanese averages.
National Comparison
Okazaki's demographic trajectory is similar to the national average.
National and Prefectural Rank
- Population decline rate: Ranked #1668 out of 1916 municipalities nationwide.
- Aging rate in 2050: Ranked #1689 out of 1916 nationwide.
- Population size: Ranked #61 out of 1916 nationwide.
- Related: National rankings