Shodoshima (小豆島町)

Town

Kagawa (香川) — 2025 — Based on Basic Resident Register

Total Population

13,057

-280 (-2.10%)

Young (0–14)

8.2%

1,073

Working Age (15–64)

47.8%

6,238

Aging Rate

44.0%

5,746

Population Trends (2006–2025)

* Data before 2012 includes Japanese residents only (foreign residents were added to the Basic Resident Register in July 2012)

Category	Total	Male	Female
Total	13,057	6,277	6,780
Young (0–14)	1,073	549	524
Working Age (15–64)	6,238	3,212	3,026
Elderly (65+)	5,746	2,516	3,230

Year	Total Population	0–14	15–64	65+	Aging Rate
2025	13,057	1,073	6,238	5,746	44.0%
2024	13,337	1,130	6,376	5,831	43.7%
2023	13,616	1,177	6,512	5,927	43.5%
2022	13,881	1,232	6,650	5,999	43.2%
2021	14,219	1,248	6,927	6,044	42.5%
2020	14,474	1,288	7,106	6,080	42.0%
2019	14,768	1,330	7,331	6,107	41.4%
2018	14,976	1,341	7,529	6,106	40.8%
2017	15,238	1,355	7,731	6,152	40.4%
2016	15,525	1,391	7,984	6,150	39.6%
2015	15,695	1,450	8,147	6,098	38.9%
2014	16,016	1,513	8,511	5,992	37.4%
2013	16,104	1,531	8,616	5,957	37.0%
2012	16,221	1,592	8,749	5,880	36.2%
2011	16,413	1,618	8,992	5,803	35.4%
2010	16,691	1,710	9,100	5,881	35.2%
2009	16,833	1,752	9,199	5,882	34.9%
2008	17,042	1,809	9,385	5,848	34.3%
2007	17,323	1,863	9,659	5,801	33.5%
2006	17,637	1,962	9,888	5,787	32.8%