| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 97692 |
| 2016 | 95353 |
| 2015 | 72900 |
| 2014 | 88600 |
| 2013 | 87200 |
| 2012 | 89612 |
| 2011 | 88674 |
| 2010 | 29648 |
| 2009 | 63320 |
| 2008 | 62109 |
| 2007 | 57024 |
| 2006 | 51808 |
| 2005 | 47263 |
| 2004 | 41463 |
| 2003 | 34414 |
| 2002 | 43100 |
| 2001 | 30200 |
| 2000 | 23200 |
| 1999 |
