Nanbu (南部町)

Town

Yamanashi (山梨) — 2025 — Based on Basic Resident Register

Total Population

6,765

-155 (-2.24%)

Young (0–14)

6.7%

451

Working Age (15–64)

47.6%

3,221

Aging Rate

45.7%

3,093

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	6,765	3,363	3,402
Young (0–14)	451	228	223
Working Age (15–64)	3,221	1,746	1,475
Elderly (65+)	3,093	1,389	1,704

Year	Total Population	0–14	15–64	65+	Aging Rate
2025	6,765	451	3,221	3,093	45.7%
2024	6,920	483	3,331	3,106	44.9%
2023	7,079	509	3,443	3,127	44.2%
2022	7,240	531	3,560	3,149	43.5%
2021	7,435	568	3,674	3,193	42.9%
2020	7,644	604	3,820	3,220	42.1%
2019	7,805	629	3,949	3,227	41.3%
2018	8,006	670	4,095	3,202	40.0%
2017	8,195	704	4,236	3,206	39.1%
2016	8,389	752	4,439	3,159	37.7%
2015	8,560	764	4,633	3,124	36.5%
2014	8,720	782	4,797	3,097	35.5%
2013	8,883	803	4,947	3,084	34.7%
2012	9,002	822	5,126	3,054	33.9%
2011	9,164	857	5,236	3,071	33.5%
2010	9,413	924	5,381	3,108	33.0%
2009	9,611	980	5,497	3,134	32.6%
2008	9,827	1,042	5,651	3,134	31.9%
2007	9,994	1,089	5,778	3,127	31.3%
2006	10,169	1,137	5,891	3,141	30.9%
2005	10,375	1,203	6,048	3,124	30.1%
2004	10,547	1,279	6,154	3,114	29.5%
2003	10,652	1,319	6,230	3,103	29.1%
2002	6,549	840	3,876	1,833	28.0%
2001	6,659	894	3,942	1,823	27.4%
2000	6,735	944	3,985	1,806	26.8%
1999	6,792	996	3,990	1,806	26.6%
1998	6,863	1,044	4,027	1,792	26.1%
1997	6,948	1,125	4,070	1,753	25.2%
1996	7,069	1,181	4,173	1,715	24.3%
1995	7,156	1,211	4,275	1,670	23.3%