| 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 | 9740 |
| 2016 | 16913 |
| 2015 | 17100 |
| 2014 | 17300 |
| 2013 | 20350 |
| 2012 | 31255 |
| 2011 | 37652 |
| 2010 | 38751 |
| 2009 | 38895 |
| 2008 | 38872 |
| 2007 | 38452 |
| 2006 | 38366 |
| 2005 | 30600 |
| 2004 | 28000 |
| 2003 | 25000 |
| 2002 | 21600 |
| 2001 | 18496 |
| 2000 | 11000 |
| 1999 |
