| 年份 | 户籍人口(万人) |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 16.78 |
| 2017 | 17.14 |
| 2016 | 17.57 |
| 2015 | 17.97 |
| 2014 | 18.26 |
| 2013 | 18.47 |
| 2012 | 18.46 |
| 2011 | 19.50 |
| 2010 | 19.78 |
| 2009 | 20.14 |
| 2008 | 20.41 |
| 2007 | 20.58 |
| 2006 | 20.78 |
| 2005 | 21.07 |
| 2004 | 21.40 |
| 2003 | 21.73 |
| 2002 | 22.08 |
| 2001 | 22.20 |
| 2000 | 22.38 |
| 1999 | 22.54 |
