| 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 | 26.81 |
| 2016 | 26.06 |
| 2015 | 25.93 |
| 2014 | 26.13 |
| 2013 | 25.41 |
| 2012 | 24.76 |
| 2011 | 24.57 |
| 2010 | 25 |
| 2009 | 24.07 |
| 2008 | 23.73 |
| 2007 | 23.46 |
| 2006 | 23.05 |
| 2005 | 22.77 |
| 2004 | 22.74 |
| 2003 | 22.06 |
| 2002 | 21.40 |
| 2001 | 21.21 |
| 2000 | 20.89 |
| 1999 | 20.41 |
