| 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 | 44200 |
| 2016 | 30877 |
| 2015 | 65379 |
| 2014 | 67613 |
| 2013 | 89776 |
| 2012 | 90339 |
| 2011 | 93471 |
| 2010 | 98254 |
| 2009 | 118296 |
| 2008 | 103121 |
| 2007 | 124369 |
| 2006 | 90942 |
| 2005 | 85998 |
| 2004 | 76361 |
| 2003 | 70114 |
| 2002 | 56151 |
| 2001 | 54742 |
| 2000 | 45433 |
| 1999 |
