| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 52.6 |
| 2020 | 53.366 |
| 2019 | 53.513 |
| 2018 | 54.074 |
| 2017 | 56 |
| 2016 | 54 |
| 2015 | 54 |
| 2014 | 54 |
| 2013 | 54 |
| 2012 | 54 |
| 2011 | 53 |
| 2010 | 53 |
| 2009 | 50 |
| 2008 | 49.7 |
| 2007 | 49.5 |
| 2006 | 49.4 |
| 2005 | 49.16 |
| 2004 | 49.01 |
| 2003 | 49.12 |
| 2002 | 48.28 |
| 2001 | 48.51 |
| 2000 | 48.51 |
| 1999 | 48.26 |