| 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 | 9439 |
| 2016 | 10701 |
| 2015 | 10039 |
| 2014 | 14422 |
| 2013 | 40935 |
| 2012 | 49379 |
| 2011 | 55485 |
| 2010 | 65116 |
| 2009 | 70326 |
| 2008 | 88012 |
| 2007 | 95274 |
| 2006 | 110135 |
| 2005 | 111479 |
| 2004 | 106854 |
| 2003 | 91184 |
| 2002 | 80501 |
| 2001 | 74007 |
| 2000 | 35815 |
| 1999 |
