| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 52.4 |
| 2020 | 52.467 |
| 2019 | 52.5 |
| 2018 | 52.49 |
| 2017 | 52.25 |
| 2016 | 51.93 |
| 2015 | 51.93 |
| 2014 | 51.87 |
| 2013 | 51.32 |
| 2012 | 50.51 |
| 2011 | 51 |
| 2010 | 50.8 |
| 2009 | 49 |
| 2008 | 48.5 |
| 2007 | 49 |
| 2006 | 50 |
| 2005 | 50 |
| 2004 | 49.52 |
| 2003 | 49.42 |
| 2002 | 49.38 |
| 2001 | 49.06 |
| 2000 | 48.76 |
| 1999 | 48.55 |