| 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 | 10949 |
| 2016 | 11181 |
| 2015 | 29121 |
| 2014 | 28230 |
| 2013 | 33386 |
| 2012 | 34186 |
| 2011 | 31680 |
| 2010 | 33306 |
| 2009 | 33702 |
| 2008 | 33674 |
| 2007 | 25139 |
| 2006 | 26874 |
| 2005 | 19808 |
| 2004 | 12849 |
| 2003 | 17803 |
| 2002 | 13646 |
| 2001 | 10327 |
| 2000 | 6609 |
| 1999 |
