| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 3272 |
| 2017 | 4165 |
| 2016 | 6856 |
| 2015 | 8504 |
| 2014 | 8600 |
| 2013 | 10579 |
| 2012 | 8500 |
| 2011 | |
| 2010 | 9226 |
| 2009 | 12500 |
| 2008 | 12000 |
| 2007 | 11136 |
| 2006 | 16534 |
| 2005 | 15664 |
| 2004 | 17627 |
| 2003 | 15308 |
| 2002 | 17853 |
| 2001 | 12492 |
| 2000 | 8679 |
| 1999 |
