| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2024 | 280.47 |
| 2023 | — |
| 2022 | — |
| 2021 | — |
| 2020 | 240.73 |
| 2019 | 286.45 |
| 2018 | 288.16 |
| 2017 | 57 |
| 2016 | 288 |
| 2015 | 285.76 |
| 2014 | 283.2 |
| 2013 | 282.8 |
| 2012 | 284.9 |
| 2011 | 283.2 |
| 2010 | 281.78 |
| 2009 | — |
| 2008 | — |
| 2007 | — |
| 2006 | — |
| 2005 | — |
| 2004 | 270.93 |
| 2003 | 269.32 |
| 2002 | 268.72 |
| 2001 | 266.94 |
| 2000 | 265.29 |