Tachikawa

Tachikawa (立川市, Tachikawa-shi) is a city in Tokyo Prefecture, in the Kantō region of Japan. The city's English Wikipedia article reports an estimated population of 184,383 living in 93,428 households as of 1 March 2021, a density of about 7,600 people per square kilometre. The municipality covers a total area of 24.36 square kilometres. As a shi, it is one of the three kinds of municipality used in Japan, alongside towns and villages, and it runs its local administration through a mayor and a city council within Tokyo Prefecture. The population and area figures are those quoted in the article at the time of writing and may differ from later census results.