| 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 | 7651 |
| 2016 | 10979 |
| 2015 | 18499 |
| 2014 | 20655 |
| 2013 | 18705 |
| 2012 | 31333 |
| 2011 | 2221 |
| 2010 | 32683 |
| 2009 | 35663 |
| 2008 | 39427 |
| 2007 | 47173 |
| 2006 | 46741 |
| 2005 | 43813 |
| 2004 | 31000 |
| 2003 | 34650 |
| 2002 | 28616 |
| 2001 | 20909 |
| 2000 | 18247 |
| 1999 |
