data japan 2023Japan Private Consumption Expenditure data is updated quarterly, averaging 616.274 USD bn from Mar 1980 to Dec 2025, with 180 observations. ... 98,825.666 2025: yearly 1957 - 2025The 2025 population density in Japan is 338 people per Km2 (875 people per mi2), calculated on a total land area of 364,555 Km2 (140,755 sq. miles). Largest Cities in Japan # City Name