| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | |
| 2018 | 22499 |
| 2017 | 23123 |
| 2016 | 26444 |
| 2015 | 30552 |
| 2014 | 20223 |
| 2013 | 16814 |
| 2012 | 17955 |
| 2011 | 13437 |
| 2010 | 14201 |
| 2009 | 11700 |
| 2008 | 24963 |
| 2007 | 30646 |
| 2006 | 40300 |
| 2005 | 38769 |
| 2004 | 34849 |
| 2003 | 31947 |
| 2002 | 24953 |
| 2001 | 24057 |
| 2000 | 22509 |
| 1999 |
