| 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 | 10024 |
| 2016 | 12141 |
| 2015 | 15732 |
| 2014 | 15927 |
| 2013 | 17843 |
| 2012 | 18593 |
| 2011 | 19151 |
| 2010 | 22486 |
| 2009 | 22527 |
| 2008 | 24139 |
| 2007 | 22972 |
| 2006 | 21014 |
| 2005 | 14112 |
| 2004 | 12192 |
| 2003 | 11066 |
| 2002 | 10342 |
| 2001 | 8799 |
| 2000 | 7115 |
| 1999 |
