| 年份 | 常住人口(万人) |
|---|---|
| 2025 | 468.7 |
| 2024 | 469.8 |
| 2023 | 469.4 |
| 2022 | 469.4 |
| 2022 | 469.4 |
| 2021 | 478.3 |
| 2020 | 483 |
| 2019 | 457.49 |
| 2018 | 456.49 |
| 2017 | 454.93 |
| 2016 | 454.67 |
| 2015 | 454.26 |
| 2014 | 454.9 |
| 2013 | 464.6 |
| 2012 | 465.3 |
| 2011 | 466 |
| 2010 | 467.62 |
| 2009 | 471.21 |
| 2008 | 469.35 |
| 2007 | — |
| 2006 | — |
| 2005 | — |
| 2004 | — |
| 2003 | — |
| 2002 | — |
| 2001 | — |
| 2000 | — |