Kita (北区)

Special Ward

Tokyo (東京) — 2025 — Based on Basic Resident Register

Total Population

362,089

+4,388 (1.23%)

Young (0–14)

10.2%

36,950

Working Age (15–64)

66.6%

241,021

Aging Rate

23.2%

84,118

Population Trends (1995–2025)

* Data before 2012 includes Japanese residents only (foreign residents were added to the Basic Resident Register in July 2012)

Category	Total	Male	Female
Total	362,089	179,986	182,103
Young (0–14)	36,950	18,903	18,047
Working Age (15–64)	241,021	124,881	116,140
Elderly (65+)	84,118	36,202	47,916

Year	Total Population	0–14	15–64	65+	Aging Rate
2025	362,089	36,950	241,021	84,118	23.2%
2024	357,701	36,816	236,112	84,773	23.7%
2023	353,732	36,798	231,540	85,394	24.1%
2022	351,278	36,884	227,834	86,560	24.6%
2021	353,158	36,981	228,965	87,212	24.7%
2020	353,908	36,753	229,753	87,402	24.7%
2019	351,976	36,386	227,830	87,760	24.9%
2018	348,030	35,531	224,517	87,982	25.3%
2017	345,149	35,079	222,309	87,761	25.4%
2016	341,252	34,391	219,673	87,188	25.5%
2015	338,084	34,017	218,182	85,885	25.4%
2014	334,723	33,202	217,608	83,913	25.1%
2013	333,406	32,730	218,159	82,517	24.7%
2012	317,663	31,069	207,091	79,503	25.0%
2011	317,598	31,090	208,237	78,271	24.6%
2010	318,715	31,000	209,200	78,515	24.6%
2009	319,470	30,950	211,035	77,485	24.3%
2008	317,949	30,587	211,612	75,747	23.8%
2007	315,926	30,295	211,457	74,171	23.5%
2006	316,208	30,318	213,580	72,307	22.9%
2005	316,202	30,380	215,315	70,504	22.3%
2004	315,672	30,286	216,212	69,171	21.9%
2003	315,621	30,459	216,947	68,212	21.6%
2002	316,100	30,893	218,903	66,300	21.0%
2001	316,496	31,491	220,566	64,435	20.4%
2000	318,225	32,310	223,676	62,235	19.6%
1999	319,863	33,027	226,344	60,487	18.9%
1998	321,181	33,884	228,593	58,698	18.3%
1997	323,348	34,895	231,928	56,525	17.5%
1996	326,166	36,220	235,058	54,888	16.8%
1995	329,431	37,751	238,425	53,255	16.2%