| 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 | 6450 |
| 2017 | 6440 |
| 2016 | 6641 |
| 2015 | 9378 |
| 2014 | 22866 |
| 2013 | 34725 |
| 2012 | 47494 |
| 2011 | 55792 |
| 2010 | 65818 |
| 2009 | 81898 |
| 2008 | 88823 |
| 2007 | 90182 |
| 2006 | 106241 |
| 2005 | 108857 |
| 2004 | 104696 |
| 2003 | 90959 |
| 2002 | 81000 |
| 2001 | 71483 |
| 2000 | 29051 |
| 1999 |
