| 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 | 9970 |
| 2016 | 11132 |
| 2015 | 7736 |
| 2014 | 22000 |
| 2013 | 4010 |
| 2012 | 5569 |
| 2011 | 4277 |
| 2010 | 37722 |
| 2009 | 37695 |
| 2008 | 6214 |
| 2007 | 6214 |
| 2006 | 7457 |
| 2005 | 7341 |
| 2004 | 4875 |
| 2003 | 4300 |
| 2002 | 3738 |
| 2001 | 3015 |
| 2000 | 2471 |
| 1999 | 2100 |
