| 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 | 33428 |
| 2017 | 40329 |
| 2016 | 46421 |
| 2015 | 51426 |
| 2014 | 53432 |
| 2013 | 57353 |
| 2012 | 53378 |
| 2011 | 62185 |
| 2010 | 64454 |
| 2009 | 61860 |
| 2008 | 61863 |
| 2007 | 60863 |
| 2006 | 71019 |
| 2005 | 76778 |
| 2004 | 76061 |
| 2003 | 37010 |
| 2002 | 36937 |
| 2001 | 35673 |
| 2000 | 23863 |
| 1999 |
