富冈市 (富岡市)
市群马 (群馬) — 2025 — 基于住民基本台帐
总人口
45,172
-690 (-1.50%)
少年人口(0–14岁)
9.4%
4,234
劳动年龄人口(15–64岁)
55.1%
24,872
老龄化率
35.6%
16,066
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 | 45,172 | 22,368 | 22,804 |
| 少年(0–14岁) | 4,234 | 2,164 | 2,070 |
| 劳动年龄(15–64岁) | 24,872 | 12,841 | 12,031 |
| 老年(65岁以上) | 16,066 | 7,363 | 8,703 |
年度趋势
| 年份 | 总人口 | 0–14岁 | 15–64岁 | 65岁以上 | 老龄化率 |
|---|---|---|---|---|---|
| 2025 | 45,172 | 4,234 | 24,872 | 16,066 | |
| 2024 | 45,862 | 4,460 | 25,305 | 16,097 | |
| 2023 | 46,427 | 4,670 | 25,702 | 16,055 | |
| 2022 | 47,021 | 4,851 | 26,110 | 16,060 | |
| 2021 | 47,756 | 5,112 | 26,678 | 15,966 | |
| 2020 | 48,276 | 5,303 | 27,125 | 15,848 | |
| 2019 | 48,910 | 5,531 | 27,690 | 15,689 | |
| 2018 | 49,462 | 5,764 | 28,206 | 15,492 | |
| 2017 | 49,863 | 5,903 | 28,743 | 15,217 | |
| 2016 | 50,425 | 6,094 | 29,302 | 15,029 | |
| 2015 | 50,899 | 6,281 | 29,942 | 14,676 | |
| 2014 | 51,374 | 6,417 | 30,702 | 14,255 | |
| 2013 | 51,724 | 6,546 | 31,172 | 14,006 | |
| 2012 | 51,690 | 6,658 | 31,421 | 13,611 | |
| 2011 | 52,134 | 6,834 | 31,904 | 13,396 | |
| 2010 | 52,677 | 7,010 | 32,208 | 13,459 | |
| 2009 | 53,025 | 7,104 | 32,541 | 13,380 | |
| 2008 | 53,405 | 7,244 | 33,024 | 13,137 | |
| 2007 | 53,719 | 7,370 | 33,468 | 12,881 | |
| 2006 | 53,995 | 7,499 | 33,930 | 12,566 | |
| 2005 | 49,272 | 7,034 | 31,281 | 10,957 | |
| 2004 | 49,458 | 7,180 | 31,461 | 10,817 | |
| 2003 | 49,556 | 7,289 | 31,641 | 10,626 | |
| 2002 | 49,732 | 7,388 | 31,951 | 10,393 | |
| 2001 | 49,721 | 7,502 | 32,058 | 10,161 | |
| 2000 | 49,709 | 7,657 | 32,157 | 9,895 | |
| 1999 | 49,890 | 7,830 | 32,450 | 9,610 | |
| 1998 | 49,765 | 7,932 | 32,463 | 9,370 | |
| 1997 | 49,663 | 8,031 | 32,547 | 9,085 | |
| 1996 | 49,504 | 8,159 | 32,562 | 8,783 | |
| 1995 | 49,443 | 8,301 | 32,651 | 8,491 | |