| 年份 | 户籍人口(万人) |
| 2025 | |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 27.64 |
| 2018 | 27.47 |
| 2017 | 27.25 |
| 2016 | 26.91 |
| 2015 | 26.89 |
| 2014 | 26.31 |
| 2013 | 26.11 |
| 2012 | 25.73 |
| 2011 | 25.99 |
| 2010 | 26 |
| 2009 | 25 |
| 2008 | 25 |
| 2007 | 25 |
| 2006 | 25 |
| 2005 | 25 |
| 2004 | 25 |
| 2003 | 25 |
| 2002 | 24.60 |
| 2001 | 24 |
| 2000 | 24 |
| 1999 | 34.20 |
