| 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 | 1900 |
| 2016 | 5075 |
| 2015 | 5360 |
| 2014 | 5900 |
| 2013 | 6285 |
| 2012 | 5500 |
| 2011 | 6432 |
| 2010 | 7798 |
| 2009 | 13090 |
| 2008 | 13200 |
| 2007 | 14520 |
| 2006 | 19331 |
| 2005 | 26710 |
| 2004 | 26000 |
| 2003 | 11000 |
| 2002 | 9608 |
| 2001 | 8136 |
| 2000 | 6455 |
| 1999 | 4700 |
