| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 2300 |
| 2016 | 3400 |
| 2015 | 4800 |
| 2014 | 5300 |
| 2013 | 12715 |
| 2012 | 12442 |
| 2011 | 12435 |
| 2010 | 19523 |
| 2009 | 18327 |
| 2008 | 16885 |
| 2007 | 16632 |
| 2006 | 16000 |
| 2005 | 11000 |
| 2004 | 12540 |
| 2003 | 10200 |
| 2002 | 7904 |
| 2001 | 5724 |
| 2000 | 5537 |
| 1999 |
