| 年份 | 户籍人口(万人) |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 25.94 |
| 2017 | 26.33 |
| 2016 | 26.63 |
| 2015 | 26.68 |
| 2014 | 26.80 |
| 2013 | 26.95 |
| 2012 | 27.03 |
| 2011 | 27.25 |
| 2010 | 27.38 |
| 2009 | 27.44 |
| 2008 | 27.75 |
| 2007 | 27.82 |
| 2006 | 28.95 |
| 2005 | 29.56 |
| 2004 | 19.82 |
| 2003 | 19.34 |
| 2002 | 18.80 |
| 2001 | 18.40 |
| 2000 | 18.20 |
