| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 57.3 |
| 2020 | 57.52 |
| 2019 | 57.3 |
| 2018 | 56.81 |
| 2017 | 56.14 |
| 2016 | 55.61 |
| 2015 | 57.82 |
| 2014 | 58.03 |
| 2013 | 57.02 |
| 2012 | 56.75 |
| 2011 | 56.5 |
| 2010 | 55.87 |
| 2009 | 53.75 |
| 2008 | 52.88 |
| 2007 | 51.7 |
| 2006 | 51.13 |
| 2005 | 50.84 |
| 2004 | 50.03 |
| 2003 | 48.83 |
| 2002 | 48.49 |
| 2001 | 48.55 |
| 2000 | 48.28 |
| 1999 | 46.11 |