| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2024 | 255.1 |
| 2023 | 258.17 |
| 2022 | 261.32 |
| 2021 | 263.75 |
| 2020 | 266.51 |
| 2019 | 268.91 |
| 2018 | 271.1 |
| 2017 | 272.12 |
| 2016 | 274 |
| 2015 | 273.87 |
| 2014 | 277 |
| 2013 | 283.3 |
| 2012 | 287 |
| 2011 | 288.8 |
| 2010 | 287.02 |
| 2009 | 289.72 |
| 2008 | 213.19 |
| 2007 | 213.82 |
| 2006 | 214.12 |
| 2005 | 215.4 |
| 2004 | 219.31 |
| 2003 | 270.6 |
| 2002 | 270.59 |
| 2001 | 270.28 |
| 2000 | 139.54 |