| 年份 | 常住人口(万人) |
|---|---|
| 2025 | — |
| 2024 | 627.32 |
| 2023 | 623.82 |
| 2022 | 623.82 |
| 2021 | 621.97 |
| 2020 | 617.4 |
| 2019 | 641.15 |
| 2018 | 631.32 |
| 2017 | 620.41 |
| 2016 | 612.32 |
| 2015 | 608.08 |
| 2014 | 604.9 |
| 2013 | 601.3 |
| 2012 | 596.76 |
| 2011 | 588.26 |
| 2010 | 582.64 |
| 2009 | 587.81 |
| 2008 | 593.43 |
| 2007 | — |
| 2006 | — |
| 2005 | — |
| 2004 | — |
| 2003 | — |
| 2002 | — |
| 2001 | — |
| 2000 | — |