| 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 | 40838 |
| 2016 | 46654 |
| 2015 | 52242 |
| 2014 | 55486 |
| 2013 | 62563 |
| 2012 | 82479 |
| 2011 | 70728 |
| 2010 | 89617 |
| 2009 | 93436 |
| 2008 | 88500 |
| 2007 | 123223 |
| 2006 | 133800 |
| 2005 | 148020 |
| 2004 | 142800 |
| 2003 | 120000 |
| 2002 | 122389 |
| 2001 | 110927 |
| 2000 | 81000 |
| 1999 |
