| 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 | 9891 |
| 2016 | 9900 |
| 2015 | 10000 |
| 2014 | 6968 |
| 2013 | 7858 |
| 2012 | 8058 |
| 2011 | 6876 |
| 2010 | 13077 |
| 2009 | 8871 |
| 2008 | 11588 |
| 2007 | 9587 |
| 2006 | 9336 |
| 2005 | 7659 |
| 2004 | 7274 |
| 2003 | 6913 |
| 2002 | 6313 |
| 2001 | 5087 |
| 2000 | 3960 |
| 1999 |
