Tachikawa立川市

Tachikawa-shi. The name ends in (shi), the word for city.

Tachikawa (立川市, Tachikawa-shi) is a city in Tokyo Prefecture. Population 183,581 (2020 census), area 24.36 km². Borders 8 places.

A city (市 / shi) in Tokyo Prefecture. It elects its own mayor and assembly, the same tier of government as every other municipality in Japan.

Open Tachikawa on the map

Facts

Japanese name
立川市
Reading
Tachikawa-shi
Kind
City (市): a local government
Prefecture
Tokyo 東京都
Region
Kantō 関東
Population
183,581 (2020 census)
Change since 2015
+4.1% from 176,295
Area
24.36 km²
Density
7,536 people per km²
Households
89,727
Under 15
11.9%
65 and over
24.8%
Foreign residents
4,232 (2.3%)
Code
13202 (団体コード, the municipality code)
Website
www.city.tachikawa.lg.jp
Wikipedia
English / 日本語

Neighbouring municipalities

8 places share a land border with Tachikawa. Borders across water are not counted.

Questions about Tachikawa

Is Tachikawa a city or a prefecture?
Tachikawa (立川市) is a city (市, shi) in Tokyo Prefecture. It is a municipality, the lower of Japan's two tiers of local government, and elects its own mayor and assembly.
Where is Tachikawa?
Tachikawa is in Tokyo Prefecture (東京都), in the Kantō region of Japan. The prefecture is a government; the region is a customary grouping of prefectures and elects nothing.
What is the population of Tachikawa?
183,581 at the 2020 census, up 4.1% from 176,295 in 2015. The area is 24.36 km², which is 7,536 people per km². 89,727 households. 24.8% of residents are 65 or older and 11.9% are under 15.
Which municipalities border Tachikawa?
Eight: Akishima City (昭島市), Kodaira City (小平市), Hino City (日野市), Kokubunji City (国分寺市), Kunitachi City (国立市), Fussa City (福生市), Higashiyamato City (東大和市), and Musashimurayama City (武蔵村山市). These are the municipalities that share a land border with Tachikawa in the boundary data. Borders across water are not counted.
How is Tachikawa written in Japanese?
立川市, read Tachikawa-shi. The last character, 市 (shi), is the word for city, and the name is often used without it in English.
How does an address in Tachikawa begin?
東京都立川市… (Tōkyō-to, Tachikawa-shi, …). The prefecture name is written first, then the city name. After that are written the named area, the chōme, the block, and the building number.

Boundaries and neighbours: MLIT 国土数値情報. Population, households, and age groups: 2020 Population Census (令和2年国勢調査). Area: Geospatial Information Authority of Japan (全国都道府県市区町村別面積調, 2020). Website and Wikipedia links: Wikidata.