| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 30065 |
| 2016 | 30010 |
| 2015 | 32100 |
| 2014 | 31836 |
| 2013 | 34000 |
| 2012 | 34969 |
| 2011 | 45910 |
| 2010 | 45529 |
| 2009 | 84700 |
| 2008 | 84696 |
| 2007 | 85179 |
| 2006 | 85137 |
| 2005 | 80318 |
| 2004 | 79428 |
| 2003 | 78500 |
| 2002 | 78469 |
| 2001 | 62768 |
| 2000 | 58655 |
| 1999 |
