| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2024 | 299.38 |
| 2023 | 300.55 |
| 2022 | 301.43 |
| 2021 | 301.95 |
| 2020 | 302.11 |
| 2019 | 301.32 |
| 2018 | 300.91 |
| 2017 | 299.78 |
| 2016 | 301 |
| 2015 | 298.93 |
| 2014 | 294.2 |
| 2013 | 290.3 |
| 2012 | 287 |
| 2011 | 286.1 |
| 2010 | 282.76 |
| 2009 | 275.8 |
| 2008 | 272.68 |
| 2007 | 268.62 |
| 2006 | 266.82 |
| 2005 | 263.36 |
| 2004 | 261.96 |
| 2003 | 261.28 |
| 2002 | 260.09 |
| 2001 | 258.84 |
| 2000 | — |