Tamamura (玉村町)

Town

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

Total Population

35,620

-112 (-0.31%)

Young (0–14)

10.5%

3,744

Working Age (15–64)

61.4%

21,877

Aging Rate

28.1%

9,999

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	35,620	17,628	17,992
Young (0–14)	3,744	1,930	1,814
Working Age (15–64)	21,877	11,003	10,874
Elderly (65+)	9,999	4,695	5,304

Year	Total Population	0–14	15–64	65+	Aging Rate
2025	35,620	3,744	21,877	9,999	28.1%
2024	35,732	3,831	22,059	9,842	27.5%
2023	35,980	3,970	22,294	9,716	27.0%
2022	36,099	4,058	22,490	9,551	26.5%
2021	36,298	4,115	22,863	9,320	25.7%
2020	36,334	4,170	23,159	9,005	24.8%
2019	36,489	4,292	23,439	8,758	24.0%
2018	36,648	4,371	23,795	8,482	23.1%
2017	36,796	4,488	24,185	8,123	22.1%
2016	36,872	4,563	24,498	7,811	21.2%
2015	37,047	4,719	24,811	7,517	20.3%
2014	37,149	4,858	25,223	7,068	19.0%
2013	37,198	5,005	25,400	6,793	18.3%
2012	36,767	5,092	25,339	6,336	17.2%
2011	36,904	5,349	25,542	6,013	16.3%
2010	37,092	5,565	25,666	5,861	15.8%
2009	37,098	5,820	25,621	5,657	15.2%
2008	37,136	6,028	25,757	5,351	14.4%
2007	37,307	6,302	25,894	5,111	13.7%
2006	37,409	6,535	25,928	4,946	13.2%
2005	37,445	6,710	25,982	4,753	12.7%
2004	37,455	6,864	25,936	4,655	12.4%
2003	37,189	7,029	25,635	4,525	12.2%
2002	36,949	7,084	25,466	4,399	11.9%
2001	36,898	7,262	25,400	4,236	11.5%
2000	36,668	7,390	25,205	4,073	11.1%
1999	36,359	7,431	24,981	3,947	10.9%
1998	35,850	7,495	24,568	3,787	10.6%
1997	35,073	7,370	24,055	3,648	10.4%
1996	33,965	7,175	23,317	3,473	10.2%
1995	32,919	6,645	22,719	3,555	10.8%