Asahi (朝日村)

Village

Nagano (長野) — 2025 — Based on Basic Resident Register

Total Population

4,263

-54 (-1.25%)

Young (0–14)

11.4%

484

Working Age (15–64)

54.3%

2,316

Aging Rate

34.3%

1,463

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	4,263	2,091	2,172
Young (0–14)	484	244	240
Working Age (15–64)	2,316	1,187	1,129
Elderly (65+)	1,463	660	803

Year	Total Population	0–14	15–64	65+	Aging Rate
2025	4,263	484	2,316	1,463	34.3%
2024	4,317	495	2,374	1,448	33.5%
2023	4,359	495	2,431	1,433	32.9%
2022	4,405	490	2,434	1,433	32.5%
2021	4,478	512	2,501	1,424	31.8%
2020	4,574	535	2,577	1,421	31.1%
2019	4,589	523	2,643	1,395	30.4%
2018	4,617	514	2,700	1,377	29.8%
2017	4,653	512	2,734	1,380	29.7%
2016	4,664	510	2,764	1,363	29.2%
2015	4,702	532	2,798	1,345	28.6%
2014	4,755	555	2,851	1,319	27.7%
2013	4,798	566	2,895	1,303	27.2%
2012	4,820	600	2,932	1,288	26.7%
2011	4,865	645	2,954	1,266	26.0%
2010	4,898	675	2,953	1,270	25.9%
2009	4,915	702	2,972	1,241	25.2%
2008	4,968	734	3,002	1,232	24.8%
2007	4,999	774	3,028	1,197	23.9%
2006	5,011	804	3,042	1,165	23.2%
2005	5,064	857	3,041	1,166	23.0%
2004	5,066	865	3,034	1,167	23.0%
2003	5,069	897	3,036	1,136	22.4%
2002	5,058	933	2,997	1,128	22.3%
2001	5,072	945	2,992	1,135	22.4%
2000	5,051	941	2,997	1,113	22.0%
1999	4,983	929	2,965	1,089	21.9%
1998	4,873	901	2,908	1,064	21.8%
1997	4,803	886	2,888	1,029	21.4%
1996	4,662	830	2,836	996	21.4%
1995	4,550	806	2,801	943	20.7%