| 年份 | 常住人口(万人) |
|---|---|
| 2025 | — |
| 2024 | 409.8 |
| 2023 | 415.6 |
| 2022 | 415.6 |
| 2021 | 417.1 |
| 2020 | 417 |
| 2019 | 472.3 |
| 2018 | 469.13 |
| 2017 | 464.29 |
| 2016 | 461.2 |
| 2015 | 458.61 |
| 2014 | 538 |
| 2013 | 534.47 |
| 2012 | 532 |
| 2011 | 530.6 |
| 2010 | 531.5 |
| 2009 | 558 |
| 2008 | 560 |
| 2007 | — |
| 2006 | — |
| 2005 | — |
| 2004 | — |
| 2003 | — |
| 2002 | — |
| 2001 | — |
| 2000 | — |