| 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 | 3127 |
| 2016 | 3126 |
| 2015 | 2212 |
| 2014 | 5123 |
| 2013 | 12130 |
| 2012 | 9128 |
| 2011 | 10117 |
| 2010 | 62340 |
| 2009 | 62156 |
| 2008 | 58283 |
| 2007 | 23465 |
| 2006 | 21580 |
| 2005 | 18420 |
| 2004 | 20055 |
| 2003 | 19100 |
| 2002 | 17100 |
| 2001 | 14444 |
| 2000 | 10285 |
| 1999 |
