Komatsushima (小松島市)

City

Tokushima (徳島) — 2025 — Based on Basic Resident Register

Total Population

34,604

-789 (-2.23%)

Young (0–14)

8.7%

3,011

Working Age (15–64)

54.3%

18,774

Aging Rate

37.0%

12,819

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	34,604	16,905	17,699
Young (0–14)	3,011	1,597	1,414
Working Age (15–64)	18,774	9,671	9,103
Elderly (65+)	12,819	5,637	7,182

Year	Total Population	0–14	15–64	65+	Aging Rate
2025	34,604	3,011	18,774	12,819	37.0%
2024	35,393	3,239	19,281	12,873	36.4%
2023	35,894	3,373	19,684	12,837	35.8%
2022	36,391	3,528	19,975	12,888	35.4%
2021	36,897	3,684	20,345	12,868	34.9%
2020	37,507	3,822	20,926	12,759	34.0%
2019	38,018	3,961	21,382	12,675	33.3%
2018	38,442	4,061	21,876	12,505	32.5%
2017	39,110	4,249	22,449	12,412	31.7%
2016	39,612	4,445	22,982	12,185	30.8%
2015	40,104	4,613	23,519	11,972	29.9%
2014	40,520	4,767	24,177	11,576	28.6%
2013	40,815	4,850	24,663	11,302	27.7%
2012	40,972	5,000	25,090	10,882	26.6%
2011	41,264	5,095	25,454	10,715	26.0%
2010	41,592	5,139	25,739	10,714	25.8%
2009	41,856	5,238	26,062	10,556	25.2%
2008	42,204	5,281	26,545	10,378	24.6%
2007	42,586	5,165	27,050	10,371	24.4%
2006	42,866	5,480	27,454	9,932	23.2%
2005	42,916	5,546	27,621	9,749	22.7%
2004	43,307	5,720	27,978	9,609	22.2%
2003	43,586	5,891	28,267	9,428	21.6%
2002	43,737	6,005	28,558	9,174	21.0%
2001	43,881	6,146	28,781	8,954	20.4%
2000	44,112	6,322	29,058	8,732	19.8%
1999	44,256	6,461	29,301	8,494	19.2%
1998	44,219	6,626	29,374	8,219	18.6%
1997	44,291	6,794	29,607	7,890	17.8%
1996	44,167	7,004	29,513	7,650	17.3%
1995	44,233	7,163	29,730	7,340	16.6%