| 年份 | 固定电话用户(户） |
| 2024 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 12929 |
| 2016 | 11522 |
| 2015 | 12785 |
| 2014 | 12682 |
| 2013 | 14679 |
| 2012 | 13143 |
| 2011 | 15489 |
| 2010 | 17614 |
| 2009 | 16932 |
| 2008 | 16749 |
| 2007 | 12332 |
| 2006 | 9755 |
| 2005 | 10411 |
| 2004 | 12923 |
| 2003 | 11129 |
| 2002 | 10864 |
| 2001 | 10176 |
| 2000 | 9060 |
| 1999 | 6200 |
