Katori (香取市)

City

Chiba (千葉) — 2025 — Based on Basic Resident Register

Total Population

69,575

-1,216 (-1.72%)

Young (0–14)

8.2%

5,683

Working Age (15–64)

53.3%

37,062

Aging Rate

38.6%

26,830

Population Trends (2006–2025)

* Data before 2012 includes Japanese residents only (foreign residents were added to the Basic Resident Register in July 2012)

Category	Total	Male	Female
Total	69,575	34,699	34,876
Young (0–14)	5,683	2,957	2,726
Working Age (15–64)	37,062	19,711	17,351
Elderly (65+)	26,830	12,031	14,799

Year	Total Population	0–14	15–64	65+	Aging Rate
2025	69,575	5,683	37,062	26,830	38.6%
2024	70,791	5,950	37,812	27,029	38.2%
2023	71,868	6,240	38,463	27,165	37.8%
2022	73,129	6,461	39,343	27,325	37.4%
2021	74,330	6,735	40,426	27,169	36.6%
2020	75,538	6,992	41,518	27,027	35.8%
2019	76,905	7,303	42,705	26,896	35.0%
2018	77,838	7,569	43,775	26,494	34.0%
2017	78,982	7,887	44,883	26,211	33.2%
2016	80,015	8,144	46,039	25,831	32.3%
2015	81,065	8,397	47,388	25,279	31.2%
2014	82,120	8,665	48,974	24,481	29.8%
2013	82,838	8,915	49,793	24,130	29.1%
2012	83,194	9,144	50,699	23,351	28.1%
2011	84,317	9,507	51,887	22,923	27.2%
2010	85,069	9,839	52,143	23,087	27.1%
2009	85,840	10,094	52,929	22,817	26.6%
2008	86,654	10,347	53,866	22,441	25.9%
2007	87,837	10,678	54,938	22,221	25.3%
2006	88,718	10,970	55,916	21,832	24.6%