| 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 | 17635 |
| 2017 | 18425 |
| 2016 | 34647 |
| 2015 | 35089 |
| 2014 | 37016 |
| 2013 | 35660 |
| 2012 | 36166 |
| 2011 | 35614 |
| 2010 | 36138 |
| 2009 | 40858 |
| 2008 | 58906 |
| 2007 | 60286 |
| 2006 | 63244 |
| 2005 | 65176 |
| 2004 | 66467 |
| 2003 | 39895 |
| 2002 | 39535 |
| 2001 | 24165 |
| 2000 | 23429 |
| 1999 |
