| 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 | 11873 |
| 2017 | 13384 |
| 2016 | 4589 |
| 2015 | 5051 |
| 2014 | 4831 |
| 2013 | 4973 |
| 2012 | 5626 |
| 2011 | 6593 |
| 2010 | 16065 |
| 2009 | 17769 |
| 2008 | 22435 |
| 2007 | 25628 |
| 2006 | 22119 |
| 2005 | 19700 |
| 2004 | 19506 |
| 2003 | 15676 |
| 2002 | 14256 |
| 2001 | 9925 |
| 2000 | 9861 |
| 1999 |
