Nanao (七尾市)

City

Ishikawa (石川) — 2025 — Based on Basic Resident Register

Total Population

46,500

-1,768 (-3.66%)

Young (0–14)

8.6%

4,004

Working Age (15–64)

51.2%

23,811

Aging Rate

40.2%

18,685

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	46,500	22,284	24,216
Young (0–14)	4,004	2,103	1,901
Working Age (15–64)	23,811	12,116	11,695
Elderly (65+)	18,685	8,065	10,620

Year	Total Population	0–14	15–64	65+	Aging Rate
2025	46,500	4,004	23,811	18,685	40.2%
2024	48,268	4,340	24,879	19,049	39.5%
2023	49,259	4,541	25,585	19,133	38.8%
2022	50,182	4,804	26,141	19,237	38.3%
2021	51,178	5,042	26,791	19,345	37.8%
2020	52,117	5,259	27,528	19,330	37.1%
2019	52,940	5,442	28,263	19,235	36.3%
2018	53,927	5,638	29,169	19,120	35.5%
2017	54,561	5,772	29,804	18,985	34.8%
2016	55,382	5,991	30,559	18,832	34.0%
2015	56,195	6,139	31,475	18,581	33.1%
2014	57,082	6,308	32,646	18,128	31.8%
2013	57,532	6,447	33,294	17,791	30.9%
2012	57,851	6,703	33,911	17,237	29.8%
2011	58,645	6,905	34,828	16,912	28.8%
2010	59,390	7,047	35,281	17,062	28.7%
2009	60,092	7,235	35,934	16,923	28.2%
2008	60,920	7,488	36,720	16,712	27.4%
2007	61,673	7,680	37,538	16,455	26.7%
2006	62,285	7,898	38,277	16,110	25.9%
2005	63,217	8,155	39,054	16,008	25.3%
2004	46,890	6,395	29,475	11,020	23.5%
2003	47,162	6,497	29,760	10,905	23.1%
2002	47,342	6,687	29,932	10,723	22.7%
2001	47,553	6,817	30,242	10,494	22.1%
2000	47,792	7,000	30,623	10,169	21.3%
1999	48,152	7,200	30,945	10,007	20.8%
1998	48,574	7,383	31,410	9,781	20.1%
1997	48,875	7,554	31,799	9,522	19.5%
1996	49,026	7,723	32,024	9,279	18.9%
1995	49,258	7,953	32,310	8,995	18.3%