| 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 | 8352 |
| 2016 | 13111 |
| 2015 | 13108 |
| 2014 | 13271 |
| 2013 | 14867 |
| 2012 | 15492 |
| 2011 | 15957 |
| 2010 | 18736 |
| 2009 | 18770 |
| 2008 | 20113 |
| 2007 | 19141 |
| 2006 | 18454 |
| 2005 | 15604 |
| 2004 | 13842 |
| 2003 | 11787 |
| 2002 | 11016 |
| 2001 | 9373 |
| 2000 | 8362 |
| 1999 |
