| 年份 | 常住人口(万人) |
|---|---|
| 2025 | 544.3 |
| 2024 | 542.9 |
| 2023 | 535.3 |
| 2022 | 535.3 |
| 2022 | 535.3 |
| 2021 | 533.7 |
| 2020 | 527.1 |
| 2019 | 505.7 |
| 2018 | 503.5 |
| 2017 | 501 |
| 2016 | 498.8 |
| 2015 | 496.8 |
| 2014 | 495.6 |
| 2013 | 494.9 |
| 2012 | 494.3 |
| 2011 | 440.01 |
| 2010 | 491.3 |
| 2009 | 479.6 |
| 2008 | 475.5 |
| 2007 | — |
| 2006 | — |
| 2005 | — |
| 2004 | — |
| 2003 | — |
| 2002 | — |
| 2001 | — |
| 2000 | — |