| 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 | 7631 |
| 2017 | 7963 |
| 2016 | 9751 |
| 2015 | 9851 |
| 2014 | 10531 |
| 2013 | 11335 |
| 2012 | 10600 |
| 2011 | 14467 |
| 2010 | 22800 |
| 2009 | 26800 |
| 2008 | 26900 |
| 2007 | 25615 |
| 2006 | 24954 |
| 2005 | 23575 |
| 2004 | 23416 |
| 2003 | 21695 |
| 2002 | 18477 |
| 2001 | 17610 |
| 2000 | 14529 |
| 1999 |
