| 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 | 23980 |
| 2016 | 37367 |
| 2015 | 37859 |
| 2014 | 38172 |
| 2013 | 38950 |
| 2012 | 34800 |
| 2011 | 37500 |
| 2010 | 48700 |
| 2009 | 48000 |
| 2008 | 45000 |
| 2007 | 45000 |
| 2006 | 40000 |
| 2005 | 35000 |
| 2004 | 36100 |
| 2003 | 22760 |
| 2002 | 16024 |
| 2001 | 12205 |
| 2000 | 9333 |
| 1999 |
