| 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 | 19080 |
| 2016 | 40400 |
| 2015 | 37396 |
| 2014 | 41088 |
| 2013 | 44207 |
| 2012 | 44253 |
| 2011 | 44367 |
| 2010 | 49429 |
| 2009 | 53238 |
| 2008 | 53651 |
| 2007 | 55765 |
| 2006 | 56810 |
| 2005 | 66525 |
| 2004 | 64394 |
| 2003 | 46847 |
| 2002 | 42827 |
| 2001 | 33100 |
| 2000 | 31907 |
| 1999 |
