| 年份 | 常住人口(万人) |
|---|---|
| 2025 | 541.5 |
| 2024 | 548.9 |
| 2023 | 554.9 |
| 2022 | 554.9 |
| 2021 | 556.2 |
| 2020 | 561 |
| 2019 | 643.5 |
| 2018 | 644 |
| 2017 | 641.79 |
| 2016 | 640.22 |
| 2015 | 636.4 |
| 2014 | 633.38 |
| 2013 | 631.7 |
| 2012 | 630.03 |
| 2011 | 628.53 |
| 2010 | 627.86 |
| 2009 | 625.3 |
| 2008 | 624.5 |
| 2007 | — |
| 2006 | — |
| 2005 | — |
| 2004 | — |
| 2003 | — |
| 2002 | — |
| 2001 | — |
| 2000 | — |