| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2024 | 314.08 |
| 2023 | — |
| 2022 | 314.77 |
| 2021 | 314.92 |
| 2020 | 315.22 |
| 2019 | 316.72 |
| 2018 | 316.49 |
| 2017 | 316.36 |
| 2016 | 319 |
| 2015 | 319.37 |
| 2014 | 319.4 |
| 2013 | 321.2 |
| 2012 | 319.8 |
| 2011 | 320.1 |
| 2010 | 318.7 |
| 2009 | 308.26 |
| 2008 | 309.07 |
| 2007 | 309.46 |
| 2006 | 309.1 |
| 2005 | 309.5 |
| 2004 | 310.92 |
| 2003 | 309.3 |
| 2002 | 306.92 |
| 2001 | 305.44 |
| 2000 | 308.35 |