| 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 | 17911 |
| 2017 | 59800 |
| 2016 | 69718 |
| 2015 | 69600 |
| 2014 | 65000 |
| 2013 | 64950 |
| 2012 | 67070 |
| 2011 | 78907 |
| 2010 | 87675 |
| 2009 | 79705 |
| 2008 | 79703 |
| 2007 | 154945 |
| 2006 | 117912 |
| 2005 | 99893 |
| 2004 | 97896 |
| 2003 | 96212 |
| 2002 | 66898 |
| 2001 | 58945 |
| 2000 | 57494 |
| 1999 |
