Okinoshima (隠岐の島町)

Town

Shimane (島根) — 2025 — Based on Basic Resident Register

Total Population

13,036

-311 (-2.33%)

Young (0–14)

10.9%

1,423

Working Age (15–64)

47.3%

6,171

Aging Rate

41.7%

5,442

Population Trends (2005–2025)

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

Category	Total	Male	Female
Total	13,036	6,449	6,587
Young (0–14)	1,423	740	683
Working Age (15–64)	6,171	3,305	2,866
Elderly (65+)	5,442	2,404	3,038

Year	Total Population	0–14	15–64	65+	Aging Rate
2025	13,036	1,423	6,171	5,442	41.7%
2024	13,347	1,469	6,338	5,540	41.5%
2023	13,551	1,509	6,422	5,620	41.5%
2022	13,725	1,531	6,571	5,623	41.0%
2021	13,866	1,546	6,697	5,623	40.6%
2020	14,040	1,593	6,809	5,638	40.2%
2019	14,307	1,629	7,019	5,659	39.6%
2018	14,504	1,667	7,170	5,667	39.1%
2017	14,694	1,691	7,345	5,658	38.5%
2016	14,792	1,708	7,503	5,581	37.7%
2015	14,996	1,725	7,756	5,515	36.8%
2014	15,212	1,754	8,064	5,394	35.5%
2013	15,296	1,745	8,198	5,353	35.0%
2012	15,440	1,746	8,498	5,196	33.7%
2011	15,738	1,791	8,723	5,224	33.2%
2010	15,930	1,814	8,777	5,339	33.5%
2009	16,099	1,869	8,912	5,318	33.0%
2008	16,417	1,961	9,118	5,338	32.5%
2007	16,779	2,041	9,398	5,340	31.8%
2006	17,016	2,137	9,547	5,332	31.3%
2005	17,259	2,212	9,736	5,311	30.8%