Gamagori (蒲郡市)

City

Aichi (愛知) — 2025 — Based on Basic Resident Register

Total Population

77,535

-605 (-0.77%)

Young (0–14)

11.3%

8,754

Working Age (15–64)

58.5%

45,333

Aging Rate

30.2%

23,448

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	77,535	38,250	39,285
Young (0–14)	8,754	4,542	4,212
Working Age (15–64)	45,333	23,483	21,850
Elderly (65+)	23,448	10,225	13,223

Year	Total Population	0–14	15–64	65+	Aging Rate
2025	77,535	8,754	45,333	23,448	30.2%
2024	78,140	8,976	45,675	23,489	30.1%
2023	78,666	9,171	46,020	23,475	29.8%
2022	79,261	9,326	46,334	23,601	29.8%
2021	79,621	9,499	46,557	23,565	29.6%
2020	80,239	9,660	47,110	23,469	29.2%
2019	80,531	9,776	47,364	23,391	29.0%
2018	80,483	9,827	47,395	23,261	28.9%
2017	80,856	9,975	47,724	23,157	28.6%
2016	81,291	10,174	48,219	22,898	28.2%
2015	81,717	10,339	48,973	22,405	27.4%
2014	81,772	10,458	49,548	21,766	26.6%
2013	82,188	10,618	50,204	21,366	26.0%
2012	80,498	10,460	49,406	20,632	25.6%
2011	80,898	10,606	50,108	20,184	24.9%
2010	81,280	10,740	50,486	20,054	24.7%
2009	81,515	10,863	51,083	19,569	24.0%
2008	81,380	10,921	51,470	18,989	23.3%
2007	81,579	11,069	52,088	18,422	22.6%
2006	81,678	11,221	52,667	17,790	21.8%
2005	81,739	11,396	53,027	17,316	21.2%
2004	81,893	11,567	53,460	16,866	20.6%
2003	81,920	11,705	53,703	16,512	20.2%
2002	82,292	12,031	54,220	16,041	19.5%
2001	82,582	12,257	54,777	15,548	18.8%
2000	82,891	12,512	55,415	14,964	18.1%
1999	83,157	12,753	55,986	14,418	17.3%
1998	83,303	13,010	56,482	13,811	16.6%
1997	83,388	13,157	56,992	13,239	15.9%
1996	83,738	13,189	58,019	12,530	15.0%
1995	84,178	12,846	58,449	12,883	15.3%