| 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 | 8943 |
| 2016 | 7304 |
| 2015 | 6018 |
| 2014 | 4812 |
| 2013 | 5123 |
| 2012 | 5070 |
| 2011 | 4861 |
| 2010 | 5430 |
| 2009 | 6337 |
| 2008 | 7491 |
| 2007 | 8644 |
| 2006 | 6970 |
| 2005 | 5831 |
| 2004 | 5123 |
| 2003 | 3879 |
| 2002 | 2685 |
| 2001 | 2082 |
| 2000 | 1865 |
| 1999 | 1300 |
