| 年份 | 常住人口(万人) |
|---|---|
| 2025 | — |
| 2024 | 217.7 |
| 2023 | 222.1 |
| 2022 | 222.11 |
| 2021 | 244.2 |
| 2020 | 228 |
| 2019 | 251.44 |
| 2018 | 270.27 |
| 2017 | 255 |
| 2016 | 275.73 |
| 2015 | 276.78 |
| 2014 | 295.39 |
| 2013 | 259 |
| 2012 | 265.14 |
| 2011 | 279.24 |
| 2010 | 277.72 |
| 2009 | 277.89 |
| 2008 | 281.43 |
| 2007 | — |
| 2006 | — |
| 2005 | — |
| 2004 | — |
| 2003 | — |
| 2002 | — |
| 2001 | — |
| 2000 | — |