| 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 | 37210 |
| 2016 | 38061 |
| 2015 | 38560 |
| 2014 | 39795 |
| 2013 | 40665 |
| 2012 | 38363 |
| 2011 | 37019 |
| 2010 | 40791 |
| 2009 | 49828 |
| 2008 | 49020 |
| 2007 | 65558 |
| 2006 | 64294 |
| 2005 | 50775 |
| 2004 | 33696 |
| 2003 | 37763 |
| 2002 | 29533 |
| 2001 | 24874 |
| 2000 | 19949 |
| 1999 |
