| 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 | 10029 |
| 2016 | 8067 |
| 2015 | 27540 |
| 2014 | 27540 |
| 2013 | 16835 |
| 2012 | 35962 |
| 2011 | 24011 |
| 2010 | 33934 |
| 2009 | 33411 |
| 2008 | 48126 |
| 2007 | 36450 |
| 2006 | 24401 |
| 2005 | 34200 |
| 2004 | 23640 |
| 2003 | 40462 |
| 2002 | 34016 |
| 2001 | 34016 |
| 2000 | 15103 |
| 1999 |
