| 年份 | 常住人口(万人) |
|---|---|
| 2025 | — |
| 2024 | 611.3 |
| 2023 | 616.6 |
| 2022 | 616.6 |
| 2022 | 616.6 |
| 2021 | 617.1 |
| 2020 | 626 |
| 2019 | 581.43 |
| 2018 | 579.41 |
| 2017 | 576.9 |
| 2016 | 574.3 |
| 2015 | 572.1 |
| 2014 | 570.8 |
| 2013 | 567.5 |
| 2012 | 566.85 |
| 2011 | 565.94 |
| 2010 | 571.1 |
| 2009 | 552.68 |
| 2008 | 551.32 |
| 2007 | — |
| 2006 | — |
| 2005 | — |
| 2004 | — |
| 2003 | — |
| 2002 | — |
| 2001 | — |
| 2000 | — |