| 年份 | 户籍人口(万人) |
| 2025 | |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | |
| 2019 | 点击查看 |
| 2018 | 25.96 |
| 2017 | 25.76 |
| 2016 | 25.52 |
| 2015 | 25.26 |
| 2014 | 25.36 |
| 2013 | 25.26 |
| 2012 | 25.19 |
| 2011 | 25.07 |
| 2010 | 24.87 |
| 2009 | 24.13 |
| 2008 | 23.85 |
| 2007 | 23.48 |
| 2006 | 23.07 |
| 2005 | 22.59 |
| 2004 | 22.70 |
| 2003 | 22.37 |
| 2002 | 21.40 |
| 2001 | 20.97 |
| 2000 | 20.57 |
