| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2024 | 301.54 |
| 2023 | — |
| 2022 | — |
| 2021 | 55 |
| 2020 | 269 |
| 2019 | 307 |
| 2018 | 55 |
| 2017 | 55 |
| 2016 | 308 |
| 2015 | 306.52 |
| 2014 | 312.5 |
| 2013 | 311.4 |
| 2012 | 310 |
| 2011 | 310.1 |
| 2010 | 307.55 |
| 2009 | — |
| 2008 | 309.03 |
| 2007 | 307.26 |
| 2006 | 305.67 |
| 2005 | 303.88 |
| 2004 | 301.91 |
| 2003 | 299.98 |
| 2002 | 298.06 |
| 2001 | 296.04 |
| 2000 | 293.83 |