| 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 | 29760 |
| 2016 | 29800 |
| 2015 | 30000 |
| 2014 | 26741 |
| 2013 | 26741 |
| 2012 | 26134 |
| 2011 | 26067 |
| 2010 | 37272 |
| 2009 | 48421 |
| 2008 | 51586 |
| 2007 | 65434 |
| 2006 | 72487 |
| 2005 | 78484 |
| 2004 | 62587 |
| 2003 | 57912 |
| 2002 | 49386 |
| 2001 | 42866 |
| 2000 | 28031 |
| 1999 |
