| 年份 | 户籍人口(万人) |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 24.08 |
| 2016 | 23.91 |
| 2015 | 24.11 |
| 2014 | 24.54 |
| 2013 | 23.81 |
| 2012 | 23.19 |
| 2011 | 23.09 |
| 2010 | 23 |
| 2009 | 22.91 |
| 2008 | 22.43 |
| 2007 | 22.13 |
| 2006 | 21.77 |
| 2005 | 21.65 |
| 2004 | 20.94 |
| 2003 | 20.48 |
| 2002 | 20.05 |
| 2001 | 19.77 |
| 2000 | 19.60 |
| 1999 | 19.30 |
