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国分寺市

東京 — 2025 — 基於住民基本台帳

總人口

129,500

+738 (0.57%)

少年人口(0–14歲)

12.5%

16,214

勞動年齡人口(15–64歲)

65.4%

84,643

老齡化率

22.1%

28,643

人口趨勢 (1995–2025)

* 2012年以前的資料僅包含日本居民(外國居民於2012年7月被納入住民基本台帳)

男女別 (2025)

類別 合計 男性 女性
合計 129,500 63,439 66,061
少年(0–14歲) 16,214 8,419 7,795
勞動年齡(15–64歲) 84,643 42,602 42,041
老年(65歲以上) 28,643 12,418 16,225

年度趨勢

年份 總人口 0–14歲 15–64歲 65歲以上 老齡化率
2025 129,500 16,214 84,643 28,643
22.1%
2024 128,762 16,066 84,241 28,455
22.1%
2023 128,238 16,031 84,099 28,108
21.9%
2022 127,792 15,940 83,879 27,973
21.9%
2021 126,862 15,724 83,391 27,747
21.9%
2020 125,170 15,413 82,400 27,357
21.9%
2019 123,689 15,160 81,502 27,027
21.9%
2018 121,673 14,843 80,119 26,711
22.0%
2017 120,656 14,716 79,541 26,399
21.9%
2016 119,940 14,587 79,405 25,948
21.6%
2015 119,379 14,491 79,431 25,457
21.3%
2014 118,697 14,541 79,521 24,635
20.8%
2013 118,190 14,431 79,649 24,110
20.4%
2012 115,514 14,105 78,373 23,036
19.9%
2011 115,636 14,177 78,942 22,517
19.5%
2010 116,182 14,310 79,586 22,286
19.2%
2009 116,233 14,416 79,905 21,912
18.9%
2008 115,208 14,364 79,782 21,062
18.3%
2007 114,456 14,216 79,586 20,654
18.0%
2006 113,635 14,186 79,548 19,901
17.5%
2005 112,995 14,041 79,656 19,298
17.1%
2004 111,233 13,734 78,861 18,638
16.8%
2003 110,832 13,650 79,066 18,116
16.3%
2002 109,886 13,545 78,960 17,381
15.8%
2001 108,079 13,285 78,279 16,515
15.3%
2000 105,035 12,833 76,573 15,629
14.9%
1999 104,132 12,898 76,301 14,933
14.3%
1998 103,321 13,102 75,979 14,240
13.8%
1997 103,041 13,367 76,204 13,470
13.1%
1996 102,675 13,514 76,328 12,833
12.5%
1995 102,282 13,746 76,444 12,092
11.8%