| 年份 | 常住城镇人口(万人) |
|---|---|
| 2025 | — |
| 2024 | 317.12 |
| 2023 | 315.85 |
| 2022 | — |
| 2021 | 310.2 |
| 2020 | 307 |
| 2019 | 309.69 |
| 2018 | 305.96 |
| 2017 | 302.05 |
| 2016 | 293.61 |
| 2015 | 285.69 |
| 2014 | 279.01 |
| 2013 | 273.41 |
| 2012 | 268.07 |
| 2011 | 262.8 |
| 2010 | 257.16 |
| 2009 | 237.97 |
| 2008 | 227.62 |
| 2007 | — |
| 2006 | — |
| 2005 | — |
| 2004 | — |
| 2003 | — |
| 2002 | — |
| 2001 | — |
| 2000 | — |