Koya (高野町)

Town

Wakayama (和歌山) — 2025 — Based on Basic Resident Register

Total Population

2,605

-71 (-2.65%)

Young (0–14)

7.4%

194

Working Age (15–64)

47.3%

1,231

Aging Rate

45.3%

1,180

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	2,605	1,273	1,332
Young (0–14)	194	101	93
Working Age (15–64)	1,231	694	537
Elderly (65+)	1,180	478	702

Year	Total Population	0–14	15–64	65+	Aging Rate
2025	2,605	194	1,231	1,180	45.3%
2024	2,676	196	1,275	1,205	45.0%
2023	2,732	211	1,301	1,220	44.7%
2022	2,794	219	1,295	1,246	44.6%
2021	2,889	233	1,342	1,275	44.1%
2020	2,983	237	1,408	1,299	43.5%
2019	3,073	237	1,474	1,321	43.0%
2018	3,126	244	1,496	1,352	43.3%
2017	3,243	258	1,588	1,369	42.2%
2016	3,298	253	1,648	1,374	41.7%
2015	3,375	262	1,702	1,389	41.2%
2014	3,471	265	1,805	1,382	39.8%
2013	3,561	273	1,859	1,412	39.7%
2012	3,679	277	1,974	1,428	38.8%
2011	3,797	280	2,061	1,456	38.3%
2010	3,886	271	2,111	1,504	38.7%
2009	3,959	277	2,165	1,517	38.3%
2008	4,048	278	2,260	1,510	37.3%
2007	4,184	296	2,350	1,538	36.8%
2006	4,283	313	2,425	1,545	36.1%
2005	4,401	350	2,514	1,537	34.9%
2004	4,499	379	2,603	1,517	33.7%
2003	4,591	402	2,668	1,521	33.1%
2002	4,723	447	2,760	1,516	32.1%
2001	4,803	464	2,821	1,518	31.6%
2000	4,930	488	2,935	1,507	30.6%
1999	5,081	522	3,071	1,488	29.3%
1998	5,225	536	3,231	1,458	27.9%
1997	5,373	580	3,353	1,440	26.8%
1996	5,465	609	3,491	1,365	25.0%
1995	5,562	659	3,562	1,341	24.1%