| 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 | 7594 |
| 2017 | 7511 |
| 2016 | 7448 |
| 2015 | 6654 |
| 2014 | 6137 |
| 2013 | 6050 |
| 2012 | |
| 2011 | 6874 |
| 2010 | 6805 |
| 2009 | 6612 |
| 2008 | 6616 |
| 2007 | 6392 |
| 2006 | 6100 |
| 2005 | 5751 |
| 2004 | 5959 |
| 2003 | 5015 |
| 2002 | 4005 |
| 2001 | 3812 |
| 2000 | 3455 |
| 1999 | 2600 |
