| 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 | 6396 |
| 2017 | 7471 |
| 2016 | 10781 |
| 2015 | 7152 |
| 2014 | 8852 |
| 2013 | 12179 |
| 2012 | 13442 |
| 2011 | 13442 |
| 2010 | 18696 |
| 2009 | 18633 |
| 2008 | 20678 |
| 2007 | 18927 |
| 2006 | 20149 |
| 2005 | 18423 |
| 2004 | 13933 |
| 2003 | 9877 |
| 2002 | 8549 |
| 2001 | 7366 |
| 2000 | 5234 |
| 1999 |
