| 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 | 9028 |
| 2016 | 9146 |
| 2015 | 7912 |
| 2014 | 6411 |
| 2013 | 5313 |
| 2012 | 8300 |
| 2011 | 9910 |
| 2010 | 9651 |
| 2009 | 9001 |
| 2008 | 9066 |
| 2007 | 11773 |
| 2006 | 13345 |
| 2005 | 15273 |
| 2004 | 13642 |
| 2003 | 12874 |
| 2002 | 11816 |
| 2001 | 11007 |
| 2000 | 9439 |
| 1999 |
