由布市
市大分 — 2025 — 基于住民基本台帐
总人口
33,521
-59 (-0.18%)
少年人口(0–14岁)
12.3%
4,131
劳动年龄人口(15–64岁)
53.8%
18,050
老龄化率
33.8%
11,340
人口趋势 (2006–2025)
* 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 | 33,521 | 16,014 | 17,507 |
| 少年(0–14岁) | 4,131 | 2,132 | 1,999 |
| 劳动年龄(15–64岁) | 18,050 | 9,029 | 9,021 |
| 老年(65岁以上) | 11,340 | 4,853 | 6,487 |
年度趋势
| 年份 | 总人口 | 0–14岁 | 15–64岁 | 65岁以上 | 老龄化率 |
|---|---|---|---|---|---|
| 2025 | 33,521 | 4,131 | 18,050 | 11,340 | |
| 2024 | 33,580 | 4,212 | 18,009 | 11,359 | |
| 2023 | 33,531 | 4,272 | 17,863 | 11,396 | |
| 2022 | 33,811 | 4,324 | 17,997 | 11,490 | |
| 2021 | 33,954 | 4,284 | 18,180 | 11,490 | |
| 2020 | 34,356 | 4,316 | 18,593 | 11,447 | |
| 2019 | 34,653 | 4,347 | 18,933 | 11,373 | |
| 2018 | 34,762 | 4,354 | 19,064 | 11,344 | |
| 2017 | 35,069 | 4,363 | 19,492 | 11,214 | |
| 2016 | 35,349 | 4,466 | 19,777 | 11,106 | |
| 2015 | 35,594 | 4,530 | 20,177 | 10,887 | |
| 2014 | 35,836 | 4,539 | 20,656 | 10,641 | |
| 2013 | 35,787 | 4,577 | 20,814 | 10,396 | |
| 2012 | 35,908 | 4,648 | 21,108 | 10,152 | |
| 2011 | 36,151 | 4,696 | 21,384 | 10,071 | |
| 2010 | 36,382 | 4,716 | 21,540 | 10,126 | |
| 2009 | 36,330 | 4,701 | 21,627 | 10,002 | |
| 2008 | 36,523 | 4,727 | 21,912 | 9,884 | |
| 2007 | 36,612 | 4,719 | 22,114 | 9,779 | |
| 2006 | 36,640 | 4,750 | 22,286 | 9,604 | |