| 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 | 41855 |
| 2017 | 24000 |
| 2016 | 45000 |
| 2015 | 39873 |
| 2014 | 54915 |
| 2013 | 71565 |
| 2012 | 101659 |
| 2011 | 137911 |
| 2010 | 139960 |
| 2009 | 135099 |
| 2008 | 153171 |
| 2007 | 162113 |
| 2006 | 171257 |
| 2005 | 143335 |
| 2004 | 123637 |
| 2003 | 104906 |
| 2002 | 85457 |
| 2001 | 66763 |
| 2000 | 48000 |
| 1999 |
