| 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 | 7830 |
| 2017 | 8605 |
| 2016 | 9155 |
| 2015 | 10172 |
| 2014 | 9519 |
| 2013 | 8663 |
| 2012 | 7948 |
| 2011 | 7850 |
| 2010 | 7600 |
| 2009 | 7748 |
| 2008 | 8950 |
| 2007 | 8800 |
| 2006 | 19800 |
| 2005 | 17878 |
| 2004 | 17826 |
| 2003 | 14926 |
| 2002 | 9296 |
| 2001 | 8388 |
| 2000 | 6092 |
| 1999 | 4300 |
