| 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 | 47951 |
| 2017 | 55814 |
| 2016 | 65381 |
| 2015 | 70955 |
| 2014 | 79020 |
| 2013 | 80141 |
| 2012 | 75203 |
| 2011 | 75418 |
| 2010 | 82483 |
| 2009 | 63331 |
| 2008 | 78300 |
| 2007 | 82387 |
| 2006 | 90659 |
| 2005 | 90659 |
| 2004 | 100437 |
| 2003 | 101758 |
| 2002 | 95119 |
| 2001 | 75629 |
| 2000 | 54976 |
| 1999 |
