| 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 | 9600 |
| 2016 | 9500 |
| 2015 | 9450 |
| 2014 | 9400 |
| 2013 | 9250 |
| 2012 | 9267 |
| 2011 | 9119 |
| 2010 | 11480 |
| 2009 | 9210 |
| 2008 | 9239 |
| 2007 | 8929 |
| 2006 | 74350 |
| 2005 | 58130 |
| 2004 | 18336 |
| 2003 | 17314 |
| 2002 | 14661 |
| 2001 | 12707 |
| 2000 | 9143 |
| 1999 | 6700 |
