Tsumagoi (嬬恋村)

Village

Gunma (群馬) — 2025 — Based on Basic Resident Register

Total Population

9,073

-44 (-0.48%)

Young (0–14)

8.8%

798

Working Age (15–64)

52.0%

4,717

Aging Rate

39.2%

3,558

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	9,073	4,665	4,408
Young (0–14)	798	420	378
Working Age (15–64)	4,717	2,563	2,154
Elderly (65+)	3,558	1,682	1,876

Year	Total Population	0–14	15–64	65+	Aging Rate
2025	9,073	798	4,717	3,558	39.2%
2024	9,117	807	4,770	3,540	38.8%
2023	9,174	859	4,822	3,493	38.1%
2022	9,287	883	4,853	3,551	38.2%
2021	9,418	923	4,996	3,499	37.2%
2020	9,514	947	5,118	3,449	36.3%
2019	9,569	983	5,225	3,361	35.1%
2018	9,700	985	5,365	3,350	34.5%
2017	9,799	1,013	5,503	3,283	33.5%
2016	9,906	1,057	5,625	3,224	32.5%
2015	10,112	1,112	5,797	3,203	31.7%
2014	10,209	1,128	5,980	3,101	30.4%
2013	10,296	1,148	6,077	3,071	29.8%
2012	10,341	1,173	6,177	2,991	28.9%
2011	10,430	1,220	6,273	2,937	28.2%
2010	10,477	1,257	6,279	2,941	28.1%
2009	10,552	1,324	6,300	2,928	27.7%
2008	10,624	1,366	6,404	2,854	26.9%
2007	10,788	1,441	6,507	2,840	26.3%
2006	10,940	1,484	6,692	2,764	25.3%
2005	11,032	1,559	6,770	2,703	24.5%
2004	11,126	1,611	6,849	2,666	24.0%
2003	11,159	1,662	6,892	2,605	23.3%
2002	11,184	1,730	6,932	2,522	22.6%
2001	11,169	1,767	6,952	2,450	21.9%
2000	11,255	1,827	7,043	2,385	21.2%
1999	11,320	1,889	7,125	2,306	20.4%
1998	11,334	1,923	7,185	2,226	19.6%
1997	11,397	1,997	7,219	2,181	19.1%
1996	11,392	2,039	7,262	2,091	18.4%
1995	11,341	1,927	7,242	2,172	19.2%