| 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 | 42663 |
| 2016 | 47640 |
| 2015 | 51642 |
| 2014 | 50403 |
| 2013 | 51904 |
| 2012 | 89309 |
| 2011 | 90499 |
| 2010 | 97822 |
| 2009 | 102621 |
| 2008 | 104739 |
| 2007 | 114049 |
| 2006 | 114602 |
| 2005 | 107603 |
| 2004 | 100501 |
| 2003 | 79474 |
| 2002 | 60149 |
| 2001 | 42951 |
| 2000 | 28112 |
| 1999 |
