| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 55.2 |
| 2020 | 53.386 |
| 2019 | 54.187 |
| 2018 | 54 |
| 2017 | 53 |
| 2016 | 53 |
| 2015 | 53 |
| 2014 | 53 |
| 2013 | 53 |
| 2012 | 52 |
| 2011 | 52 |
| 2010 | 52 |
| 2009 | 51.7 |
| 2008 | 52 |
| 2007 | 51.57 |
| 2006 | 51.33 |
| 2005 | 51.19 |
| 2004 | 51.08 |
| 2003 | 50.87 |
| 2002 | 50.69 |
| 2001 | 50.5 |
| 2000 | 50.42 |
| 1999 | 50.46 |