| 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 | 42406 |
| 2017 | 42725 |
| 2016 | 43491 |
| 2015 | 44792 |
| 2014 | 46466 |
| 2013 | 74385 |
| 2012 | 46616 |
| 2011 | 60369 |
| 2010 | 55496 |
| 2009 | 64873 |
| 2008 | 73159 |
| 2007 | 68315 |
| 2006 | 70131 |
| 2005 | 66800 |
| 2004 | 59100 |
| 2003 | 52233 |
| 2002 | 46492 |
| 2001 | 37481 |
| 2000 | 28214 |
