| 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 | 123466 |
| 2017 | 132950 |
| 2016 | 92913 |
| 2015 | 70161 |
| 2014 | 63244 |
| 2013 | 63718 |
| 2012 | 67556 |
| 2011 | 77581 |
| 2010 | 98263 |
| 2009 | 101080 |
| 2008 | 110540 |
| 2007 | 119411 |
| 2006 | 114796 |
| 2005 | 102779 |
| 2004 | 87788 |
| 2003 | 79110 |
| 2002 | 63986 |
| 2001 | 52088 |
| 2000 | 43050 |
| 1999 | 29600 |
