| 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 | 60660 |
| 2016 | 57289 |
| 2015 | 65062 |
| 2014 | 68034 |
| 2013 | 106304 |
| 2012 | 119224 |
| 2011 | 118742 |
| 2010 | 107948 |
| 2009 | 133157 |
| 2008 | 141713 |
| 2007 | 116250 |
| 2006 | 92000 |
| 2005 | 86770 |
| 2004 | 84690 |
| 2003 | 81590 |
| 2002 | 66699 |
| 2001 | 53111 |
| 2000 | 48594 |
| 1999 |
