| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 99056 |
| 2016 | 76701 |
| 2015 | 62899 |
| 2014 | 65034 |
| 2013 | 66903 |
| 2012 | 70874 |
| 2011 | 84924 |
| 2010 | 93543 |
| 2009 | 97688 |
| 2008 | 122254 |
| 2007 | 106916 |
| 2006 | 100583 |
| 2005 | 88513 |
| 2004 | 65704 |
| 2003 | 58141 |
| 2002 | 45292 |
| 2001 | 33410 |
| 2000 | 25731 |
| 1999 | 17200 |
