| 年份 | 常住人口(万人) |
|---|---|
| 2025 | — |
| 2024 | 417.19 |
| 2023 | 418.58 |
| 2022 | 418.58 |
| 2021 | 419.13 |
| 2020 | 414 |
| 2019 | 492.1 |
| 2018 | 492 |
| 2017 | 491.5 |
| 2016 | 490.43 |
| 2015 | 487.8 |
| 2014 | 486.13 |
| 2013 | 485.3 |
| 2012 | 483.31 |
| 2011 | 482.49 |
| 2010 | 481.45 |
| 2009 | 468.37 |
| 2008 | 467.6 |
| 2007 | — |
| 2006 | — |
| 2005 | — |
| 2004 | — |
| 2003 | — |
| 2002 | — |
| 2001 | — |
| 2000 | — |