Yatsushiro (八代市)

City

Kumamoto (熊本) — 2025 — Based on Basic Resident Register

Total Population

120,023

-1,634 (-1.34%)

Young (0–14)

11.3%

13,510

Working Age (15–64)

53.5%

64,205

Aging Rate

35.2%

42,308

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	120,023	55,829	64,194
Young (0–14)	13,510	6,833	6,677
Working Age (15–64)	64,205	31,112	33,093
Elderly (65+)	42,308	17,884	24,424

Year	Total Population	0–14	15–64	65+	Aging Rate
2025	120,023	13,510	64,205	42,308	35.2%
2024	121,657	13,986	65,142	42,529	35.0%
2023	122,625	14,312	65,625	42,688	34.8%
2022	123,982	14,776	66,252	42,954	34.6%
2021	125,470	15,029	67,670	42,771	34.1%
2020	126,667	15,260	68,889	42,518	33.6%
2019	128,001	15,552	70,178	42,271	33.0%
2018	129,029	15,821	71,186	42,022	32.6%
2017	129,922	15,905	72,566	41,451	31.9%
2016	130,572	16,097	73,406	41,069	31.5%
2015	131,490	16,346	74,902	40,242	30.6%
2014	132,418	16,558	76,555	39,305	29.7%
2013	132,775	16,701	77,371	38,703	29.1%
2012	132,861	16,980	77,988	37,893	28.5%
2011	133,706	17,246	78,959	37,501	28.0%
2010	134,447	17,456	79,324	37,667	28.0%
2009	135,377	17,848	80,273	37,256	27.5%
2008	136,304	18,140	81,399	36,765	27.0%
2007	137,599	18,505	82,760	36,334	26.4%
2006	138,747	18,986	84,093	35,668	25.7%
2005	105,154	15,239	65,178	24,737	23.5%
2004	105,527	15,530	65,696	24,301	23.0%
2003	106,269	15,940	66,399	23,930	22.5%
2002	106,803	16,306	67,235	23,262	21.8%
2001	107,176	16,658	67,948	22,570	21.1%
2000	107,359	16,915	68,507	21,937	20.4%
1999	107,755	17,340	69,224	21,191	19.7%
1998	108,265	17,787	69,971	20,507	18.9%
1997	108,360	18,182	70,496	19,682	18.2%
1996	108,306	18,642	70,707	18,957	17.5%
1995	108,332	19,121	70,980	18,231	16.8%