| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 10523 |
| 2017 | 11523 |
| 2016 | 14300 |
| 2015 | 12440 |
| 2014 | 12500 |
| 2013 | 12500 |
| 2012 | 18500 |
| 2011 | 16041 |
| 2010 | 26000 |
| 2009 | 23500 |
| 2008 | 22000 |
| 2007 | 24500 |
| 2006 | 13000 |
| 2005 | 12000 |
| 2004 | 11735 |
| 2003 | 11450 |
| 2002 | 8746 |
| 2001 | 7500 |
| 2000 | |
| 1999 |
