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石冈市 (石岡市)

茨城 — 2025 — 基于住民基本台帐

总人口

69,937

-1,044 (-1.47%)

少年人口(0–14岁)

9.7%

6,794

劳动年龄人口(15–64岁)

55.9%

39,074

老龄化率

34.4%

24,069

人口趋势 (1995–2025)

* 2012年以前的数据仅包含日本居民(外国居民于2012年7月被纳入住民基本台帐)

男女别 (2025)

类别 合计 男性 女性
合计 69,937 34,849 35,088
少年(0–14岁) 6,794 3,535 3,259
劳动年龄(15–64岁) 39,074 20,475 18,599
老年(65岁以上) 24,069 10,839 13,230

年度趋势

年份 总人口 0–14岁 15–64岁 65岁以上 老龄化率
2025 69,937 6,794 39,074 24,069
34.4%
2024 70,981 7,081 39,746 24,154
34.0%
2023 71,817 7,261 40,414 24,142
33.6%
2022 72,680 7,457 41,012 24,211
33.3%
2021 73,649 7,729 41,843 24,077
32.7%
2020 74,540 7,972 42,702 23,866
32.0%
2019 75,264 8,182 43,470 23,612
31.4%
2018 76,062 8,422 44,337 23,303
30.6%
2017 76,768 8,703 45,242 22,823
29.7%
2016 77,479 8,902 46,177 22,400
28.9%
2015 78,221 9,105 47,210 21,906
28.0%
2014 78,869 9,318 48,252 21,299
27.0%
2013 79,276 9,457 48,953 20,866
26.3%
2012 79,167 9,699 49,215 20,253
25.6%
2011 79,983 9,997 50,175 19,811
24.8%
2010 80,726 10,267 50,690 19,769
24.5%
2009 81,266 10,585 51,284 19,397
23.9%
2008 81,951 10,903 52,092 18,956
23.1%
2007 82,623 11,237 52,832 18,554
22.5%
2006 83,193 11,555 53,594 18,044
21.7%
2005 53,339 7,763 35,060 10,516
19.7%
2004 53,333 7,775 35,353 10,205
19.1%
2003 53,227 7,813 35,528 9,886
18.6%
2002 53,064 7,846 35,686 9,532
18.0%
2001 53,007 7,998 35,819 9,190
17.3%
2000 53,019 8,136 36,064 8,819
16.6%
1999 53,106 8,223 36,358 8,525
16.1%
1998 53,030 8,358 36,424 8,248
15.6%
1997 52,876 8,505 36,505 7,866
14.9%
1996 52,783 8,691 36,515 7,577
14.4%
1995 52,677 8,864 36,642 7,171
13.6%