| 年份 | 固定电话用户(户） |
| 2024 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 3227 |
| 2016 | 4020 |
| 2015 | 4144 |
| 2014 | 5698 |
| 2013 | 10189 |
| 2012 | 11311 |
| 2011 | 12406 |
| 2010 | 13779 |
| 2009 | 15787 |
| 2008 | 16195 |
| 2007 | 24092 |
| 2006 | 19608 |
| 2005 | 17677 |
| 2004 | 16239 |
| 2003 | 13951 |
| 2002 | 11306 |
| 2001 | 9747 |
| 2000 | 7992 |
| 1999 |
