| 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 | 6800 |
| 2016 | 17655 |
| 2015 | 46545 |
| 2014 | 54546 |
| 2013 | 54326 |
| 2012 | 51133 |
| 2011 | 50864 |
| 2010 | 75372 |
| 2009 | 84453 |
| 2008 | 83829 |
| 2007 | 96677 |
| 2006 | 86373 |
| 2005 | 85800 |
| 2004 | 87772 |
| 2003 | 71977 |
| 2002 | 58206 |
| 2001 | 28016 |
| 2000 | 43966 |
| 1999 |
