| 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 | 31817 |
| 2017 | 58366 |
| 2016 | 98200 |
| 2015 | 66146 |
| 2014 | 79239 |
| 2013 | 91284 |
| 2012 | 103866 |
| 2011 | 333609 |
| 2010 | 122784 |
| 2009 | 163261 |
| 2008 | 166317 |
| 2007 | 190040 |
| 2006 | 200000 |
| 2005 | 191814 |
| 2004 | 171093 |
| 2003 | 142623 |
| 2002 | 111504 |
| 2001 | 89444 |
| 2000 | 71117 |
| 1999 |
