Japan: Kitakyūshū

Contents: Wards

The population of the wards of Kitakyūshū City.

The Details icon links to further information about a selected division including its population structure (gender, age groups, age distribution, citizenship).

Name	Status	Native	Population Census 1995-10-01	Population Census 2000-10-01	Population Census 2005-10-01	Population Census 2010-10-01	Population Census 2015-10-01	Population Census 2020-10-01	Population Census 2025-10-01
Kokurakita-ku	Ward	小倉北区	194,194	187,684	183,286	181,936	181,878	183,407	180,182	→
Kokuraminami-ku	Ward	小倉南区	204,975	213,372	214,624	214,793	212,850	209,028	202,764	→
Moji-ku	Ward	門司区	120,890	114,750	108,677	104,469	99,637	93,842	87,349	→
Tobata-ku	Ward	戸畑区	66,203	65,045	63,714	61,583	59,116	57,494	54,060	→
Wakamatsu-ku	Ward	若松区	91,755	89,560	87,340	85,167	82,877	80,533	76,576	→
Yahatahigashi-ku	Ward	八幡東区	85,405	80,608	75,814	71,801	68,844	64,792	60,908	→
Yahatanishi-ku	Ward	八幡西区	256,176	260,452	260,070	257,097	256,084	249,933	242,450	→
Kitakyūshū	City	北九州市	1,019,598	1,011,471	993,525	976,846	961,286	939,029	904,289

Source: Statistics Bureau Japan.

Explanation: The 2025 census results are preliminary.

Further information about the population structure:

Gender (C 2025)
Males	427,673
Females	476,616

Age Groups (C 2020)
0-17 years	132,959
18-64 years	480,431
65+ years	286,177

Age Distribution (C 2020)
90+ years	19,758
80-89 years	74,882
70-79 years	127,939
60-69 years	118,262
50-59 years	112,476
40-49 years	121,916
30-39 years	91,472
20-29 years	81,817
10-19 years	80,514
0-9 years	70,531

Citizenship (C 2020)
Japan	898,013
Foreign Citizenship	10,815