Okutama (奥多摩町)

Town

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

Total Population

4,492

-111 (-2.41%)

Young (0–14)

6.7%

303

Working Age (15–64)

40.0%

1,795

Aging Rate

53.3%

2,394

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	4,492	2,221	2,271
Young (0–14)	303	150	153
Working Age (15–64)	1,795	1,002	793
Elderly (65+)	2,394	1,069	1,325

Year	Total Population	0–14	15–64	65+	Aging Rate
2025	4,492	303	1,795	2,394	53.3%
2024	4,603	327	1,871	2,405	52.2%
2023	4,746	336	1,966	2,444	51.5%
2022	4,897	348	2,054	2,495	50.9%
2021	4,991	347	2,140	2,504	50.2%
2020	5,038	334	2,154	2,516	49.9%
2019	5,179	347	2,252	2,536	49.0%
2018	5,233	338	2,293	2,567	49.1%
2017	5,270	324	2,352	2,567	48.7%
2016	5,378	330	2,451	2,571	47.8%
2015	5,510	336	2,586	2,559	46.4%
2014	5,658	358	2,746	2,531	44.7%
2013	5,773	364	2,863	2,524	43.7%
2012	5,941	382	3,069	2,490	41.9%
2011	6,135	412	3,192	2,531	41.3%
2010	6,264	427	3,304	2,533	40.4%
2009	6,447	469	3,435	2,543	39.4%
2008	6,566	480	3,563	2,523	38.4%
2007	6,706	500	3,687	2,519	37.6%
2006	6,887	540	3,829	2,518	36.6%
2005	7,033	545	3,985	2,503	35.6%
2004	7,238	598	4,142	2,498	34.5%
2003	7,402	632	4,275	2,495	33.7%
2002	7,563	677	4,412	2,474	32.7%
2001	7,728	716	4,571	2,441	31.6%
2000	7,890	762	4,727	2,401	30.4%
1999	8,000	819	4,807	2,374	29.7%
1998	8,166	853	4,962	2,351	28.8%
1997	8,296	910	5,076	2,310	27.8%
1996	8,451	967	5,220	2,264	26.8%
1995	8,406	988	5,299	2,119	25.2%