| 年份 | 常住人口(万人) |
|---|---|
| 2025 | — |
| 2024 | 346.5 |
| 2023 | 341.3 |
| 2022 | 341.31 |
| 2022 | 341.31 |
| 2021 | 340.7 |
| 2020 | 337 |
| 2019 | 306 |
| 2018 | 302.7 |
| 2017 | 299.5 |
| 2016 | 297.5 |
| 2015 | 295 |
| 2014 | 293 |
| 2013 | 291.6 |
| 2012 | 290.5 |
| 2011 | 289.9 |
| 2010 | 289.4 |
| 2009 | 285 |
| 2008 | 282.9 |
| 2007 | — |
| 2006 | — |
| 2005 | — |
| 2004 | — |
| 2003 | — |
| 2002 | — |
| 2001 | — |
| 2000 | — |