| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2024 | 298.28 |
| 2023 | — |
| 2022 | — |
| 2021 | 313.43 |
| 2020 | 313.69 |
| 2019 | 147 |
| 2018 | 313.42 |
| 2017 | 311.08 |
| 2016 | 298 |
| 2015 | 295.64 |
| 2014 | 295.1 |
| 2013 | 292.7 |
| 2012 | 291.2 |
| 2011 | 289.8 |
| 2010 | 288.3 |
| 2009 | 297.8 |
| 2008 | 295.74 |
| 2007 | 293 |
| 2006 | 290 |
| 2005 | 288 |
| 2004 | 275.82 |
| 2003 | 273 |
| 2002 | 270 |
| 2001 | 268.2 |
| 2000 | 275.42 |