| 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 | 57900 |
| 2016 | 59400 |
| 2015 | 71100 |
| 2014 | 81700 |
| 2013 | 91752 |
| 2012 | 98738 |
| 2011 | 104052 |
| 2010 | 107931 |
| 2009 | 116562 |
| 2008 | 126400 |
| 2007 | 121300 |
| 2006 | 124200 |
| 2005 | 128200 |
| 2004 | 119600 |
| 2003 | 107800 |
| 2002 | 83300 |
| 2001 | 57700 |
| 2000 | 36100 |
| 1999 | 24700 |
