Ota (太田市)

Ciudad

Gunma (群馬) — 2025 — Basado en el Registro Básico de Residentes

Población total

223,075

+557 (0.25%)

Jóvenes (0–14)

12.3%

27,340

Edad laboral (15–64)

61.5%

137,216

Tasa de envejecimiento

26.2%

58,519

Tendencias de población (1995–2025)

* Los datos anteriores a 2012 incluyen solo residentes japoneses (los residentes extranjeros se añadieron al Registro en julio de 2012)

Categoría	Total	Masculino	Femenino
Total	223,075	114,523	108,552
Jóvenes (0–14)	27,340	13,930	13,410
Edad laboral (15–64)	137,216	74,221	62,995
Ancianos (65+)	58,519	26,372	32,147

Año	Población total	0–14	15–64	65+	Tasa de envejecimiento
2025	223,075	27,340	137,216	58,519	26.2%
2024	222,518	27,960	136,015	58,543	26.3%
2023	222,403	28,747	135,100	58,556	26.3%
2022	223,022	29,385	135,149	58,488	26.2%
2021	224,217	29,935	136,090	58,192	26.0%
2020	224,415	30,521	136,467	57,427	25.6%
2019	224,635	31,210	136,615	56,810	25.3%
2018	224,574	31,566	136,912	56,096	25.0%
2017	223,665	31,910	136,836	54,919	24.6%
2016	222,897	32,372	137,030	53,495	24.0%
2015	222,130	32,782	137,625	51,723	23.3%
2014	221,245	33,077	138,721	49,447	22.3%
2013	220,407	33,123	139,293	47,991	21.8%
2012	212,783	32,373	134,805	45,605	21.4%
2011	212,402	32,581	136,059	43,762	20.6%
2010	212,036	32,606	136,595	42,835	20.2%
2009	211,282	32,611	137,131	41,540	19.7%
2008	210,254	32,240	138,230	39,784	18.9%
2007	209,702	31,972	139,327	38,403	18.3%
2006	209,241	31,957	140,483	36,801	17.6%
2005	208,230	31,686	141,111	35,433	17.0%
2004	144,132	22,017	98,933	23,182	16.1%
2003	143,091	21,817	98,660	22,614	15.8%
2002	142,827	21,646	99,381	21,800	15.3%
2001	142,130	21,439	99,675	21,016	14.8%
2000	141,298	21,541	99,510	20,247	14.3%
1999	140,757	21,639	99,451	19,667	14.0%
1998	140,348	21,917	99,344	19,087	13.6%
1997	139,630	22,103	99,138	18,389	13.2%
1996	139,242	22,472	98,928	17,842	12.8%
1995	138,899	23,184	98,586	17,129	12.3%