| 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 | 30137 |
| 2017 | 33176 |
| 2016 | 36765 |
| 2015 | 41616 |
| 2014 | 47810 |
| 2013 | 51191 |
| 2012 | 54197 |
| 2011 | 74062 |
| 2010 | 73988 |
| 2009 | 73266 |
| 2008 | 70156 |
| 2007 | 69801 |
| 2006 | 65855 |
| 2005 | 65054 |
| 2004 | 64046 |
| 2003 | 50000 |
| 2002 | 46000 |
| 2001 | 42201 |
| 2000 | 39201 |
| 1999 |
