| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2024 | 480.87 |
| 2023 | 484.13 |
| 2022 | 488.43 |
| 2021 | 492.7 |
| 2020 | 497.15 |
| 2019 | 500.55 |
| 2018 | 503.39 |
| 2017 | 164 |
| 2016 | 508 |
| 2015 | 507.85 |
| 2014 | 508.5 |
| 2013 | 507.8 |
| 2012 | 506.4 |
| 2011 | 507.1 |
| 2010 | 504.65 |
| 2009 | 503.98 |
| 2008 | 500.89 |
| 2007 | 500.7 |
| 2006 | 503.6 |
| 2005 | 502.05 |
| 2004 | 502.77 |
| 2003 | 503.38 |
| 2002 | 504 |
| 2001 | 503.1 |
| 2000 | 501.52 |