| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 8754 |
| 2016 | 8503 |
| 2015 | 8772 |
| 2014 | 8461 |
| 2013 | 9003 |
| 2012 | 13460 |
| 2011 | 13472 |
| 2010 | 13472 |
| 2009 | 15158 |
| 2008 | 15944 |
| 2007 | 11352 |
| 2006 | 12300 |
| 2005 | 15912 |
| 2004 | 12635 |
| 2003 | 10605 |
| 2002 | 6388 |
| 2001 | 4797 |
| 2000 | 3598 |
| 1999 |
