Izumozaki (出雲崎町)

Town

Niigata (新潟) — 2025 — Based on Basic Resident Register

Total Population

3,886

-110 (-2.75%)

Young (0–14)

7.8%

305

Working Age (15–64)

46.2%

1,796

Aging Rate

45.3%

1,759

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	3,886	1,881	2,005
Young (0–14)	305	145	160
Working Age (15–64)	1,796	953	843
Elderly (65+)	1,759	777	982

Year	Total Population	0–14	15–64	65+	Aging Rate
2025	3,886	305	1,796	1,759	45.3%
2024	3,996	321	1,861	1,790	44.8%
2023	4,119	342	1,953	1,795	43.6%
2022	4,193	339	1,986	1,832	43.7%
2021	4,267	374	2,030	1,841	43.1%
2020	4,330	385	2,074	1,836	42.4%
2019	4,402	389	2,140	1,847	42.0%
2018	4,496	401	2,225	1,852	41.2%
2017	4,592	424	2,311	1,844	40.2%
2016	4,677	426	2,367	1,872	40.0%
2015	4,740	426	2,438	1,865	39.3%
2014	4,864	437	2,552	1,865	38.3%
2013	4,950	452	2,614	1,874	37.9%
2012	5,034	469	2,712	1,853	36.8%
2011	5,104	490	2,766	1,848	36.2%
2010	5,168	494	2,795	1,879	36.4%
2009	5,287	516	2,840	1,931	36.5%
2008	5,338	534	2,879	1,925	36.1%
2007	5,410	543	2,915	1,952	36.1%
2006	5,514	568	2,978	1,968	35.7%
2005	5,585	599	2,993	1,993	35.7%
2004	5,648	616	3,018	2,014	35.7%
2003	5,750	650	3,052	2,048	35.6%
2002	5,846	698	3,101	2,047	35.0%
2001	5,930	727	3,172	2,031	34.2%
2000	6,032	753	3,279	2,000	33.2%
1999	6,113	811	3,324	1,978	32.4%
1998	6,171	843	3,381	1,947	31.6%
1997	6,257	869	3,485	1,903	30.4%
1996	6,319	890	3,546	1,883	29.8%
1995	6,373	911	3,627	1,835	28.8%