Kuroishi (黒石市)

City

Aomori (青森) — 2025 — Based on Basic Resident Register

Total Population

30,428

-575 (-1.85%)

Young (0–14)

9.4%

2,866

Working Age (15–64)

54.6%

16,612

Aging Rate

36.0%

10,950

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	30,428	14,224	16,204
Young (0–14)	2,866	1,455	1,411
Working Age (15–64)	16,612	8,318	8,294
Elderly (65+)	10,950	4,451	6,499

Year	Total Population	0–14	15–64	65+	Aging Rate
2025	30,428	2,866	16,612	10,950	36.0%
2024	31,003	2,971	17,049	10,983	35.4%
2023	31,557	3,054	17,556	10,947	34.7%
2022	31,975	3,127	17,909	10,939	34.2%
2021	32,530	3,217	18,367	10,946	33.6%
2020	33,084	3,318	18,927	10,839	32.8%
2019	33,499	3,425	19,420	10,654	31.8%
2018	34,045	3,550	19,944	10,551	31.0%
2017	34,564	3,719	20,449	10,396	30.1%
2016	35,002	3,888	20,893	10,221	29.2%
2015	35,399	4,040	21,371	9,940	28.1%
2014	35,841	4,156	22,086	9,599	26.8%
2013	36,075	4,254	22,390	9,431	26.1%
2012	36,499	4,481	22,812	9,206	25.2%
2011	37,037	4,683	23,211	9,143	24.7%
2010	37,423	4,812	23,436	9,175	24.5%
2009	37,864	5,015	23,666	9,183	24.3%
2008	38,406	5,255	24,041	9,110	23.7%
2007	38,861	5,447	24,419	8,995	23.1%
2006	39,181	5,594	24,727	8,860	22.6%
2005	39,489	5,757	24,976	8,756	22.2%
2004	39,816	5,930	25,219	8,667	21.8%
2003	40,012	6,041	25,402	8,569	21.4%
2002	39,991	6,106	25,604	8,281	20.7%
2001	40,053	6,168	25,778	8,107	20.2%
2000	40,189	6,301	26,055	7,833	19.5%
1999	40,258	6,421	26,205	7,632	19.0%
1998	40,212	6,529	26,320	7,363	18.3%
1997	40,229	6,621	26,481	7,127	17.7%
1996	40,211	6,716	26,613	6,882	17.1%
1995	40,165	6,904	26,731	6,530	16.3%