留萌市
市北海道 — 2025 — 基于住民基本台帐
总人口
18,169
-526 (-2.81%)
少年人口(0–14岁)
8.0%
1,447
劳动年龄人口(15–64岁)
52.7%
9,576
老龄化率
39.3%
7,146
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 | 18,169 | 8,784 | 9,385 |
| 少年(0–14岁) | 1,447 | 743 | 704 |
| 劳动年龄(15–64岁) | 9,576 | 5,156 | 4,420 |
| 老年(65岁以上) | 7,146 | 2,885 | 4,261 |
年度趋势
| 年份 | 总人口 | 0–14岁 | 15–64岁 | 65岁以上 | 老龄化率 |
|---|---|---|---|---|---|
| 2025 | 18,169 | 1,447 | 9,576 | 7,146 | |
| 2024 | 18,695 | 1,555 | 9,847 | 7,293 | |
| 2023 | 19,234 | 1,657 | 10,162 | 7,415 | |
| 2022 | 19,739 | 1,784 | 10,425 | 7,530 | |
| 2021 | 20,257 | 1,853 | 10,785 | 7,619 | |
| 2020 | 20,715 | 2,004 | 11,043 | 7,668 | |
| 2019 | 21,310 | 2,121 | 11,463 | 7,726 | |
| 2018 | 21,757 | 2,156 | 11,907 | 7,694 | |
| 2017 | 22,137 | 2,217 | 12,309 | 7,611 | |
| 2016 | 22,503 | 2,313 | 12,687 | 7,503 | |
| 2015 | 22,957 | 2,398 | 13,167 | 7,392 | |
| 2014 | 23,451 | 2,523 | 13,700 | 7,228 | |
| 2013 | 23,641 | 2,583 | 13,920 | 7,138 | |
| 2012 | 24,036 | 2,667 | 14,398 | 6,971 | |
| 2011 | 24,489 | 2,730 | 14,884 | 6,875 | |
| 2010 | 25,021 | 2,839 | 15,370 | 6,812 | |
| 2009 | 25,459 | 2,942 | 15,766 | 6,751 | |
| 2008 | 26,017 | 3,056 | 16,366 | 6,595 | |
| 2007 | 26,526 | 3,178 | 16,863 | 6,485 | |
| 2006 | 27,057 | 3,332 | 17,401 | 6,324 | |
| 2005 | 27,198 | 3,382 | 17,737 | 6,079 | |
| 2004 | 27,691 | 3,551 | 18,171 | 5,969 | |
| 2003 | 28,047 | 3,688 | 18,547 | 5,812 | |
| 2002 | 28,189 | 3,803 | 18,739 | 5,647 | |
| 2001 | 28,444 | 3,933 | 19,081 | 5,430 | |
| 2000 | 28,664 | 4,057 | 19,388 | 5,219 | |
| 1999 | 29,121 | 4,304 | 19,747 | 5,070 | |
| 1998 | 29,305 | 4,437 | 19,963 | 4,905 | |
| 1997 | 29,691 | 4,657 | 20,277 | 4,757 | |
| 1996 | 30,023 | 4,845 | 20,500 | 4,678 | |
| 1995 | 30,391 | 5,052 | 20,852 | 4,487 | |