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EntityQ768356· pop 35· linked from 117 articles

city in Fukuoka Prefecture, Japan

Key facts

Country
Japan
Region
Kyushu
Prefecture
Fukuoka
Total
42.07 km (16.24 sq mi)
Density
1,409/km (3,650/sq mi)
Time zone
UTC+09:00 ( JST )
City hall address
1-1-1 Ekihigashi, Koga-shi, Fukuoka-ken 811-3102
Website
Official website
Flower
Cosmos
Tree
Ilex rotunda

via Wikipedia infobox

Wikidata facts

Instance of
city of Japan
Official name
古賀町
Country
Japan
Located in
Kasuya district
Population
57920
Area
42.07
Time zone
UTC+09:00
Shares border with
Hisayama
Official website
www.city.koga.fukuoka.jp
Image
Koga City Hall 2026-03 ac.jpg
Show 8 more facts
Commons category
Koga, Fukuoka
social media followers
2585
different from
Koga
topic's main category
Category:Koga, Fukuoka
native label
古賀市
name in kana
こがし
inception
1997-10-01
associated electoral district
Fukuoka 4th district
Sources (6)

via Wikidata · CC0

~4 min read

Encyclopedic overview

Koga City Hall Koga (古賀市, Koga-shi) is a city located in Fukuoka Prefecture, Japan. As of 29 February 2024, the city had an estimated population of 59,282 in 26981 households, and a population density of 1400 persons per km². The total area of the city is 42.07 km (16.24 sq mi).

Geography

Excerpted from Wikipedia’s “Koga” article, available under the CC BY-SA 4.0 licence.

On the map