Nakayama (中山町)

Town

Yamagata (山形) — 2025 — Based on Basic Resident Register

Total Population

10,455

-135 (-1.27%)

Young (0–14)

9.4%

979

Working Age (15–64)

52.3%

5,472

Aging Rate

38.3%

4,004

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	10,455	5,131	5,324
Young (0–14)	979	496	483
Working Age (15–64)	5,472	2,850	2,622
Elderly (65+)	4,004	1,785	2,219

Year	Total Population	0–14	15–64	65+	Aging Rate
2025	10,455	979	5,472	4,004	38.3%
2024	10,590	1,032	5,549	4,009	37.9%
2023	10,722	1,071	5,668	3,983	37.1%
2022	10,897	1,107	5,806	3,984	36.6%
2021	11,017	1,147	5,970	3,900	35.4%
2020	11,177	1,168	6,136	3,873	34.7%
2019	11,271	1,201	6,262	3,808	33.8%
2018	11,421	1,208	6,371	3,793	33.2%
2017	11,608	1,266	6,579	3,719	32.0%
2016	11,739	1,302	6,732	3,661	31.2%
2015	11,858	1,308	6,924	3,581	30.2%
2014	11,991	1,334	7,129	3,484	29.1%
2013	12,059	1,353	7,226	3,434	28.5%
2012	12,134	1,428	7,350	3,356	27.7%
2011	12,288	1,467	7,472	3,349	27.3%
2010	12,355	1,533	7,470	3,352	27.1%
2009	12,467	1,584	7,578	3,305	26.5%
2008	12,514	1,602	7,611	3,301	26.4%
2007	12,657	1,651	7,730	3,276	25.9%
2006	12,800	1,705	7,829	3,266	25.5%
2005	12,854	1,772	7,859	3,223	25.1%
2004	12,935	1,829	7,929	3,177	24.6%
2003	12,967	1,869	7,981	3,117	24.0%
2002	12,919	1,909	7,961	3,049	23.6%
2001	12,863	1,899	7,929	3,035	23.6%
2000	12,820	1,962	7,887	2,971	23.2%
1999	12,820	2,023	7,898	2,899	22.6%
1998	12,796	2,118	7,863	2,815	22.0%
1997	12,627	2,120	7,788	2,719	21.5%
1996	12,593	2,136	7,785	2,672	21.2%
1995	12,504	2,164	7,739	2,601	20.8%