Shimamaki (島牧村)

Village

Hokkaido (北海道) — 2025 — Based on Basic Resident Register

Total Population

1,246

-40 (-3.11%)

Young (0–14)

7.8%

97

Working Age (15–64)

47.6%

593

Aging Rate

44.5%

554

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	1,246	617	629
Young (0–14)	97	49	48
Working Age (15–64)	593	344	249
Elderly (65+)	554	223	331

Year	Total Population	0–14	15–64	65+	Aging Rate
2025	1,246	97	593	554	44.5%
2024	1,286	100	613	571	44.4%
2023	1,312	100	629	581	44.3%
2022	1,352	108	662	581	43.0%
2021	1,410	109	697	603	42.8%
2020	1,433	105	722	605	42.2%
2019	1,477	111	747	618	41.8%
2018	1,517	114	768	634	41.8%
2017	1,544	118	777	648	42.0%
2016	1,573	117	783	672	42.7%
2015	1,631	129	825	676	41.4%
2014	1,674	134	860	679	40.6%
2013	1,719	146	887	685	39.8%
2012	1,785	156	929	700	39.2%
2011	1,855	171	976	708	38.2%
2010	1,908	179	998	731	38.3%
2009	1,927	176	1,012	739	38.3%
2008	1,970	188	1,040	742	37.7%
2007	2,011	203	1,077	731	36.4%
2006	2,068	217	1,121	730	35.3%
2005	2,120	232	1,156	732	34.5%
2004	2,144	232	1,190	722	33.7%
2003	2,206	252	1,233	721	32.7%
2002	2,250	270	1,271	709	31.5%
2001	2,261	274	1,288	699	30.9%
2000	2,277	277	1,315	685	30.1%
1999	2,305	286	1,344	675	29.3%
1998	2,319	306	1,357	656	28.3%
1997	2,350	315	1,394	641	27.3%
1996	2,414	335	1,446	633	26.2%
1995	2,429	338	1,469	622	25.6%