| 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 | 7524 |
| 2016 | 9320 |
| 2015 | 9230 |
| 2014 | 9450 |
| 2013 | 9540 |
| 2012 | 12500 |
| 2011 | 12600 |
| 2010 | 11880 |
| 2009 | 12795 |
| 2008 | 14679 |
| 2007 | 14298 |
| 2006 | 14100 |
| 2005 | 14100 |
| 2004 | 13826 |
| 2003 | 12013 |
| 2002 | 11135 |
| 2001 | 10249 |
| 2000 | 8397 |
| 1999 |
