| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 26371 |
| 2017 | 28031 |
| 2016 | 88972 |
| 2015 | 90086 |
| 2014 | 91660 |
| 2013 | 88508 |
| 2012 | 96177 |
| 2011 | 140236 |
| 2010 | 139960 |
| 2009 | 139270 |
| 2008 | 137891 |
| 2007 | 135853 |
| 2006 | 134170 |
| 2005 | 131540 |
| 2004 | 133257 |
| 2003 | 111992 |
| 2002 | 219924 |
| 2001 | 74360 |
| 2000 | 57200 |
| 1999 |
