| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 55.8 |
| 2020 | 55.962 |
| 2019 | 56.67 |
| 2018 | 56.7 |
| 2017 | 50.48 |
| 2016 | 56.68 |
| 2015 | 56.63 |
| 2014 | 56.47 |
| 2013 | 56.08 |
| 2012 | 55.7 |
| 2011 | 55 |
| 2010 | 54.6 |
| 2009 | 54.3 |
| 2008 | 54.1 |
| 2007 | 53.4 |
| 2006 | 52.9 |
| 2005 | 52.56 |
| 2004 | 52 |
| 2003 | 51.65 |
| 2002 | 50.8 |
| 2001 | 50.43 |
| 2000 | 48.24 |
| 1999 | 49.83 |