| 年份 | 固定电话用户(户） |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 点击查看 |
| 2016 | 21540 |
| 2015 | 26020 |
| 2014 | 25951 |
| 2013 | 27595 |
| 2012 | 25376 |
| 2011 | 25376 |
| 2010 | 27974 |
| 2009 | 28837 |
| 2008 | 29707 |
| 2007 | 29091 |
| 2006 | 29429 |
| 2005 | 28061 |
| 2004 | 34304 |
| 2003 | 24532 |
| 2002 | 20956 |
| 2001 | 17895 |
| 2000 | 14411 |
| 1999 | 11000 |
