| 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 | 3430 |
| 2017 | 3430 |
| 2016 | 3430 |
| 2015 | 3224 |
| 2014 | 2870 |
| 2013 | 2394 |
| 2012 | 11015 |
| 2011 | 11120 |
| 2010 | 11000 |
| 2009 | 5918 |
| 2008 | 7992 |
| 2007 | 7912 |
| 2006 | 7900 |
| 2005 | 8283 |
| 2004 | 7000 |
| 2003 | 3300 |
| 2002 | 3400 |
| 2001 | 2800 |
| 2000 | 2429 |
| 1999 |
