| 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 | 5200 |
| 2017 | 573 |
| 2016 | 11800 |
| 2015 | 11800 |
| 2014 | 16200 |
| 2013 | 16200 |
| 2012 | 31700 |
| 2011 | 23600 |
| 2010 | 29000 |
| 2009 | 34683 |
| 2008 | 36420 |
| 2007 | 38116 |
| 2006 | 38536 |
| 2005 | 35992 |
| 2004 | 32203 |
| 2003 | 27017 |
| 2002 | 21752 |
| 2001 | 17845 |
| 2000 | 12804 |
| 1999 |
