| 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 | 6000 |
| 2016 | 6800 |
| 2015 | 9000 |
| 2014 | 9000 |
| 2013 | 10099 |
| 2012 | 10098 |
| 2011 | 19500 |
| 2010 | 26289 |
| 2009 | 26348 |
| 2008 | 26344 |
| 2007 | 20625 |
| 2006 | 19652 |
| 2005 | 15152 |
| 2004 | 15551 |
| 2003 | 9964 |
| 2002 | 9310 |
| 2001 | 8392 |
| 2000 | 7034 |
| 1999 |
