| 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 | 129300 |
| 2017 | 93792 |
| 2016 | 72681 |
| 2015 | 61661 |
| 2014 | 60950 |
| 2013 | 40663 |
| 2012 | 72354 |
| 2011 | 76592 |
| 2010 | 85455 |
| 2009 | 88576 |
| 2008 | 92064 |
| 2007 | 98148 |
| 2006 | 91031 |
| 2005 | 86153 |
| 2004 | 68866 |
| 2003 | 50000 |
| 2002 | 42800 |
| 2001 | 35938 |
| 2000 | 31889 |
| 1999 |
