| 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 | 58730 |
| 2016 | 59039 |
| 2015 | 46898 |
| 2014 | 51996 |
| 2013 | 54511 |
| 2012 | 49184 |
| 2011 | 92768 |
| 2010 | 54700 |
| 2009 | 59104 |
| 2008 | 77366 |
| 2007 | 69200 |
| 2006 | 68997 |
| 2005 | 58484 |
| 2004 | 42107 |
| 2003 | 41812 |
| 2002 | 32837 |
| 2001 | 24294 |
| 2000 | 21117 |
| 1999 | 14600 |
