| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 24331 |
| 2017 | 29663 |
| 2016 | 25744 |
| 2015 | 30960 |
| 2014 | 56200 |
| 2013 | 62956 |
| 2012 | 63158 |
| 2011 | 53920 |
| 2010 | 73252 |
| 2009 | 84188 |
| 2008 | 150927 |
| 2007 | 130933 |
| 2006 | 125049 |
| 2005 | 123195 |
| 2004 | 115482 |
| 2003 | 111063 |
| 2002 | 106879 |
| 2001 | 104480 |
| 2000 | 86821 |
| 1999 |
