| 年份 | 户籍人口(万人) |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 30.06 |
| 2017 | 30.48 |
| 2016 | 30.93 |
| 2015 | 31.14 |
| 2014 | 31.48 |
| 2013 | 32.09 |
| 2012 | 34.09 |
| 2011 | 34.18 |
| 2010 | 33.97 |
| 2009 | 33.69 |
| 2008 | 33.63 |
| 2007 | 33.43 |
| 2006 | 33.22 |
| 2005 | 33.02 |
| 2004 | 32.88 |
| 2003 | 32.82 |
| 2002 | 32.70 |
| 2001 | 32.40 |
| 2000 | 32.20 |
