Shirako (白子町)

Town

Chiba (千葉) — 2025 — Based on Basic Resident Register

Total Population

10,376

-189 (-1.79%)

Young (0–14)

7.8%

806

Working Age (15–64)

49.9%

5,181

Aging Rate

42.3%

4,389

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	10,376	5,230	5,146
Young (0–14)	806	404	402
Working Age (15–64)	5,181	2,784	2,397
Elderly (65+)	4,389	2,042	2,347

Year	Total Population	0–14	15–64	65+	Aging Rate
2025	10,376	806	5,181	4,389	42.3%
2024	10,565	851	5,276	4,438	42.0%
2023	10,721	901	5,371	4,449	41.5%
2022	10,847	912	5,471	4,464	41.2%
2021	11,040	965	5,646	4,429	40.1%
2020	11,182	986	5,767	4,429	39.6%
2019	11,383	1,028	5,945	4,410	38.7%
2018	11,485	1,020	6,082	4,383	38.2%
2017	11,675	1,060	6,279	4,336	37.1%
2016	11,830	1,081	6,485	4,264	36.0%
2015	12,052	1,115	6,743	4,194	34.8%
2014	12,150	1,124	6,955	4,071	33.5%
2013	12,294	1,144	7,154	3,996	32.5%
2012	12,380	1,186	7,347	3,847	31.1%
2011	12,565	1,221	7,598	3,746	29.8%
2010	12,685	1,223	7,714	3,748	29.5%
2009	12,858	1,272	7,863	3,723	29.0%
2008	12,947	1,283	8,047	3,617	27.9%
2007	13,162	1,332	8,257	3,573	27.1%
2006	13,306	1,377	8,430	3,499	26.3%
2005	13,422	1,445	8,573	3,404	25.4%
2004	13,500	1,499	8,672	3,329	24.7%
2003	13,578	1,571	8,758	3,249	23.9%
2002	13,626	1,655	8,829	3,142	23.1%
2001	13,720	1,740	8,908	3,072	22.4%
2000	13,725	1,806	8,964	2,955	21.5%
1999	13,808	1,876	9,011	2,921	21.2%
1998	13,835	1,948	9,016	2,871	20.8%
1997	13,848	2,021	9,023	2,804	20.2%
1996	13,789	2,063	9,008	2,718	19.7%
1995	13,621	2,094	8,895	2,632	19.3%