| 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 | 100058 |
| 2017 | 93480 |
| 2016 | 34300 |
| 2015 | 25500 |
| 2014 | 31504 |
| 2013 | 35041 |
| 2012 | 37000 |
| 2011 | 36001 |
| 2010 | 44886 |
| 2009 | 41353 |
| 2008 | 173429 |
| 2007 | 35983 |
| 2006 | 30266 |
| 2005 | 17543 |
| 2004 | 17724 |
| 2003 | 17244 |
| 2002 | 15545 |
| 2001 | 13859 |
| 2000 | 12229 |
| 1999 |
