| 年份 | 常住城镇人口(万人) |
|---|---|
| 2025 | — |
| 2024 | 346 |
| 2023 | 340.26 |
| 2022 | — |
| 2021 | 326.66 |
| 2020 | 317 |
| 2019 | 323.55 |
| 2018 | 315.35 |
| 2017 | 307.47 |
| 2016 | 301.39 |
| 2015 | 295.01 |
| 2014 | 287.13 |
| 2013 | 280.23 |
| 2012 | 272.28 |
| 2011 | 263.4 |
| 2010 | 256.9 |
| 2009 | 270.37 |
| 2008 | 269.12 |
| 2007 | — |
| 2006 | — |
| 2005 | — |
| 2004 | — |
| 2003 | — |
| 2002 | — |
| 2001 | — |
| 2000 | — |