Yamamoto (山元町)

Town

Miyagi (宮城) — 2025 — Based on Basic Resident Register

Total Population

11,427

-135 (-1.17%)

Young (0–14)

8.9%

1,022

Working Age (15–64)

48.9%

5,584

Aging Rate

42.2%

4,821

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	11,427	5,658	5,769
Young (0–14)	1,022	521	501
Working Age (15–64)	5,584	2,932	2,652
Elderly (65+)	4,821	2,205	2,616

Year	Total Population	0–14	15–64	65+	Aging Rate
2025	11,427	1,022	5,584	4,821	42.2%
2024	11,562	1,037	5,653	4,872	42.1%
2023	11,726	1,044	5,763	4,919	41.9%
2022	11,945	1,074	5,901	4,970	41.6%
2021	12,081	1,093	6,048	4,940	40.9%
2020	12,227	1,108	6,220	4,899	40.1%
2019	12,264	1,107	6,317	4,840	39.5%
2018	12,415	1,134	6,498	4,783	38.5%
2017	12,484	1,146	6,644	4,694	37.6%
2016	12,609	1,149	6,819	4,641	36.8%
2015	12,813	1,193	7,048	4,526	35.3%
2014	13,234	1,269	7,469	4,448	33.6%
2013	13,605	1,320	7,789	4,449	32.7%
2012	14,226	1,416	8,411	4,399	30.9%
2011	15,946	1,623	9,481	4,842	30.4%
2010	16,892	1,735	9,951	5,206	30.8%
2009	17,095	1,811	10,140	5,144	30.1%
2008	17,168	1,836	10,291	5,041	29.4%
2007	17,426	1,887	10,580	4,959	28.5%
2006	17,672	1,929	10,885	4,858	27.5%
2005	17,810	2,025	11,006	4,779	26.8%
2004	18,031	2,100	11,230	4,701	26.1%
2003	18,232	2,189	11,383	4,660	25.6%
2002	18,326	2,277	11,525	4,524	24.7%
2001	18,514	2,391	11,685	4,438	24.0%
2000	18,661	2,462	11,870	4,329	23.2%
1999	18,778	2,544	12,023	4,211	22.4%
1998	18,903	2,655	12,115	4,133	21.9%
1997	18,980	2,756	12,212	4,012	21.1%
1996	18,826	2,809	12,129	3,888	20.7%
1995	18,866	2,915	12,205	3,746	19.9%