Oka
Chōchō in Keihanshin (Ōsaka Greater Area)
Contents: Population
The population development of Oka as well as related information and services (Wikipedia, Google, images).
| Name | Status | Native | Population Census 2015-10-01 | Population Census 2020-10-01 | |
|---|---|---|---|---|---|
| Oka | Chōchō | 岡 | 5,536 | 5,377 | |
| Ōsaka [Keihanshin] | Greater Area | 京阪神 | 17,945,239 | 17,890,565 |
Source: Statistics Bureau Japan (web).