| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 175105 |
| 2016 | 165962 |
| 2015 | 180877 |
| 2014 | 185359 |
| 2013 | 182673 |
| 2012 | 180531 |
| 2011 | 155918 |
| 2010 | 114976 |
| 2009 | 118386 |
| 2008 | 175000 |
| 2007 | 174910 |
| 2006 | 174900 |
| 2005 | 167477 |
| 2004 | 148215 |
| 2003 | 130719 |
| 2002 | 101517 |
| 2001 | 78985 |
| 2000 | 64005 |
| 1999 |
