| 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 | 42200 |
| 2016 | 48749 |
| 2015 | 51335 |
| 2014 | 60736 |
| 2013 | 64034 |
| 2012 | 59556 |
| 2011 | 62317 |
| 2010 | 68319 |
| 2009 | 68735 |
| 2008 | 85343 |
| 2007 | 91056 |
| 2006 | 223089 |
| 2005 | 176785 |
| 2004 | 120554 |
| 2003 | 110000 |
| 2002 | 98804 |
| 2001 | 77478 |
| 2000 | 47187 |
| 1999 |
