| 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 | 27905 |
| 2016 | 34695 |
| 2015 | 43276 |
| 2014 | 47705 |
| 2013 | 63985 |
| 2012 | 66060 |
| 2011 | 70807 |
| 2010 | 77317 |
| 2009 | 93993 |
| 2008 | 79837 |
| 2007 | 65163 |
| 2006 | 59320 |
| 2005 | 50502 |
| 2004 | 51699 |
| 2003 | 40649 |
| 2002 | 34976 |
| 2001 | 27489 |
| 2000 | 19829 |
| 1999 |
