Births in Japan Drop in the First Half of 2025 |

data japan 2024The 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 NameFlow Data. Japan's BOP statistics are compiled on a monthly basis and preliminary fures are released two months after the month in which transactions took place (referred to as