| 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 | 53865 |
| 2017 | 49547 |
| 2016 | 49788 |
| 2015 | 58900 |
| 2014 | 69335 |
| 2013 | 69335 |
| 2012 | 107561 |
| 2011 | 95780 |
| 2010 | 106118 |
| 2009 | 152257 |
| 2008 | 141667 |
| 2007 | 148932 |
| 2006 | 170190 |
| 2005 | 157882 |
| 2004 | 145378 |
| 2003 | 133530 |
| 2002 | 108568 |
| 2001 | 89153 |
| 2000 | 60789 |
| 1999 |
