| 年份 | 固定电话用户(户） |
| 2024 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 11718 |
| 2016 | 12394 |
| 2015 | 12369 |
| 2014 | 9378 |
| 2013 | 9848 |
| 2012 | 9500 |
| 2011 | 12600 |
| 2010 | 12200 |
| 2009 | 12000 |
| 2008 | 13330 |
| 2007 | 12772 |
| 2006 | 11756 |
| 2005 | 10207 |
| 2004 | 7164 |
| 2003 | 6332 |
| 2002 | 5501 |
| 2001 | 4110 |
| 2000 | 4094 |
| 1999 |
