Oga (男鹿市)

Cidade

Akita (秋田) — 2025 — Baseado no Registro Básico de Residentes

População total

23,355

-659 (-2.74%)

Jovens (0–14)

5.8%

1,348

Idade ativa (15–64)

44.2%

10,319

Taxa de envelhecimento

50.0%

11,688

Tendências populacionais (1995–2025)

* Dados anteriores a 2012 incluem apenas residentes japoneses (residentes estrangeiros foram adicionados ao Registro em julho de 2012)

Categoria	Total	Masculino	Feminino
Total	23,355	11,095	12,260
Jovens (0–14)	1,348	683	665
Idade ativa (15–64)	10,319	5,408	4,911
Idosos (65+)	11,688	5,004	6,684

Ano	População total	0–14	15–64	65+	Taxa de envelhecimento
2025	23,355	1,348	10,319	11,688	50.0%
2024	24,014	1,440	10,723	11,851	49.4%
2023	24,784	1,542	11,203	12,039	48.6%
2022	25,531	1,655	11,672	12,204	47.8%
2021	26,246	1,759	12,194	12,293	46.8%
2020	26,886	1,832	12,713	12,341	45.9%
2019	27,626	1,945	13,316	12,326	44.6%
2018	28,407	2,061	13,977	12,323	43.4%
2017	29,046	2,168	14,698	12,180	41.9%
2016	29,670	2,242	15,366	12,062	40.7%
2015	30,239	2,328	16,081	11,830	39.1%
2014	30,937	2,441	16,934	11,562	37.4%
2013	31,379	2,544	17,372	11,463	36.5%
2012	31,993	2,664	18,049	11,280	35.3%
2011	32,560	2,749	18,698	11,113	34.1%
2010	33,164	2,885	19,123	11,156	33.6%
2009	33,738	3,060	19,534	11,144	33.0%
2008	34,410	3,157	20,161	11,092	32.2%
2007	35,150	3,333	20,801	11,016	31.3%
2006	35,773	3,443	21,451	10,879	30.4%
2005	36,258	3,581	21,839	10,838	29.9%
2004	29,463	2,953	17,817	8,693	29.5%
2003	29,934	3,103	18,216	8,615	28.8%
2002	30,313	3,225	18,664	8,424	27.8%
2001	30,751	3,355	19,091	8,305	27.0%
2000	31,167	3,530	19,559	8,078	25.9%
1999	31,582	3,746	19,918	7,918	25.1%
1998	31,965	3,979	20,293	7,693	24.1%
1997	32,311	4,162	20,676	7,473	23.1%
1996	32,717	4,378	21,069	7,270	22.2%
1995	33,291	4,673	21,626	6,992	21.0%