| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | 607.8 |
| 2024 | 609.2 |
| 2023 | 608.8 |
| 2022 | — |
| 2021 | 603.6 |
| 2020 | 601.6 |
| 2019 | 598.7 |
| 2018 | 595.2 |
| 2017 | 400 |
| 2016 | 596 |
| 2015 | 593.56 |
| 2014 | 594.3 |
| 2013 | 591.5 |
| 2012 | 590.3 |
| 2011 | 588.5 |
| 2010 | 586.44 |
| 2009 | 584.8 |
| 2008 | 583.4 |
| 2007 | 578.2 |
| 2006 | 572.1 |
| 2005 | 565.3 |
| 2004 | 561.6 |
| 2003 | 560.2 |
| 2002 | 557.9 |
| 2001 | 554.6 |
| 2000 | 551.5 |