| 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 | 16410 |
| 2017 | 16400 |
| 2016 | 16000 |
| 2015 | 17600 |
| 2014 | 21900 |
| 2013 | 17400 |
| 2012 | 20400 |
| 2011 | 26000 |
| 2010 | 68723 |
| 2009 | 59830 |
| 2008 | 53640 |
| 2007 | 62800 |
| 2006 | 62670 |
| 2005 | 58000 |
| 2004 | 35000 |
| 2003 | 32714 |
| 2002 | 25671 |
| 2001 | 16727 |
| 2000 | 10764 |
| 1999 |
